Ruger mini 14 580 series. 562 barrel. 62×39mm, the same round as the AK-47. Serial number from 180 thru 199. The mini was threaded 1/2-28 X . Accuracy Systems' location is not a retail/store front. I would think (or hope) that if a 580 series fit into a 181-186 series after market stock, the 580 series should have a good chance of fitting into the 181-186 series factory wooden stock. Good to go This custom stainless steel Ruger Mini 14 PRE 580 Series Muzzle Brake will reduce muzzle jump and felt recoil. 5625", but at some point switched to the . 62x39 !) The Mini-30 is an excellent deer rifle, especially since in many places it’s illegal to hunt deer with calibers smaller than 6mm. 580-50951 2008. I have been intrigued for a while by the Ruger Mini-14 series of rifles for a couple of reasons. 191 and . Both models sight looks like the original M-14 Sight. It is a 580-6XXXX with the heavier barrel (up to just ahead of the forearm). This custom carbon steel Ruger Mini 14/30 Muzzle Brake will reduce muzzle jump and felt recoil. Location. com. The other sizes are . MSRP: $1339. Grooves6. The bolt locked up on me as soon as I bought it, Walmart sent it in for me. 56 NATO; Capacity: 5; Barrel Length: 18. September 23, 2010 By Bart Skelton. Area Code: 814. Looking to find out the thread size on these and been coming up with all sorts or different measurements. The models made for 2008 and later have the taper just beyond the gad block and a barrel diameter of . Our Price: $7. Midwest Gun Works Jan 16, 2009 · So if you do decide to go aftermarket you need a sight for the older, original, mini 14 barrel profile. Jan 15, 2010 · The 180's were the original model, the 580's being the latest. If it was one of the less produced standard models, it would not have the R notation. By the way welcome. 223 Remington round, or will it safely fire 5. It is missing the rear sight, can anyone tell me the pieces I need to order from Numrich? Mar 15, 2009 · I also shortened my barrels so that they ended up being 16. Professionally milled using 6061 T-6 high-quality Oct 12, 2020 · The Ruger Mini-14’s ability to be considered “featureless” makes it an ideal choice for California residents I've put well over 1,500-rounds through my 580-series Mini-14 rifle, with two Jan 22, 2012 · 1) No, the 581 is a continuation of the 580 updates. 46. Presently, I have it all torn apart and am refinishing the stock (and its 180 series hand guard) to give it a more USGI appearance. the younger brother of the Mini-14, the Ruger Mini-30, introduced in 1987, is chambered in Russian 7. 56mm NATO. My Mini 14 is one of the most reliable rifles I have ever owned, it runs on any ammunition that I have on hand. Browse our extensive collection of firearms and accessories by manufacturer model number. Fits . How to Install a 5. com Forums. 23 Rear Sight Aperture. 27 Bolt Lock Cover Plate. It is currently stock configuration with a wooden stock. I tried 3 different kinds of ammunition (Federal 55gr XM193, PMC 62gr X-TAC M855, and PPU 75gr Match ). 625" diameter barrels, same as the new tapered barrel Mini-14's. I was just wanting to know if anyone had any advice on what bullet grain seems to be the most accurate? Apr 10, 2019 · 3. 580-76276 2009. I am interested in using both the iron and scope on my mini so looking for a see-thru. Product Family #: 1855185641. 34. 580-32382 2007. Fully pre-threaded, target-crowned, and finish chambered, with extractor Sep 11, 2023 · Here's a barrel Rate-Of-Twist chart: Ruger Mini 14/30 manufacture date and twist rate, UPDATE | Ruger Forum Your barrel has a 1-9" ROT, so suggest you begin with bullets in the 55gn-62gn range. May 25, 2022 · Ruger began producing Mini-14s back in 1973. Made in USA. This model requires that you cut a new roll pin slot on your barrel for proper fitment. 62 service rifle into a more compact version chambered in . SSK Firearms Thompson Center Encore Barrel 223 Remington (Wylde) . Newer 580 series rifles allow the mounting of a scope with rings but nothing else. Tel: (303) 822-6849 Fax: (720) 367-5095. 75". 223. Jun 3, 2008 · Updated info, just got off the phone with XS sights and was told that they now offer 3 sizes for the rear sight apertures for the mini 580 & 581 series. It is a machine shop with dangerous machines running. © 1999-2024 GunBroker. 62 and 6. 5" barrel. Own Stock. The company recently shipped a Mini-14 580 series Ranch Rifle to put through the wringer at my southern New Mexico digs. $382. The Mo-Rod is simply the best-valued stabilizer/accurizer available for the Ruger Mini-14. If this is going to be a dedicated 58xxx Mini 14 & 30 with 18" tapered barrel, barrel stabilizer 5. The barrels on early 580 were still the narrow . Aug 28, 2021 · Today we're taking a close look at the RUGER MINI-14 RANCH edition, model 5801For a prior video including complete take-down, please click here:https://youtu May 22, 2009 · I just purchased a new 580 series mini-14 about 2 weeks ago. Bought a Mini-14 today, the gunshop salesman said it was a prison turn in, but he didn't know which one. Mini 14 Straight - Early 580 series with pencil barrel. 560" Pencil barrel was replaced with a tapered . When the safety is engaged, the shooter just pushes it forward to make the rifle ready to fire. Jun 6, 2011 · In either case here, current data from the older gen minis also has selection biases that limit the comparability to the newer 580/581 minis. The Hannibal Rail is currently offered for 2008 and later Mini-14® or Mini Thirty®, or 2007 and earlier Mini-14® (in black, graphite or natural gray). 625" barrel's. Is this rifle chambered for just the civilian . The new and improved Mini-14 started with 580-xxxxx serial numbers, so that's a foolproof way to tell. 25 Bolt Lock Plunger Spring. I took it out today and every time I shot it the trigger group and magazine would Dec 30, 2018 · Personally id prefer a flash hider over a muzzle brake for a 5. 99 - $49. 2nd. I got it back last week. 4 lbs with 1-4x 30mm Hi-Lux CMR in Warne QD Rings. For new 580/581's, anything goes wrong and it's on the internet instantly. The receiver changed somewhere in the 582 series to add drilled and tapped holes on top of the scope mounts to be able to add a Feb 9, 2022 · Those of you who own or have fired a Ruger Mini-14 or 30, know that the iron sights are fairly basic. 184 series (1985) with bayo lug and flash hider, wood stock. Mini-14® & Mini Thirty® Picatinny Mount - Black W/ Swivel Stud - 580 Series Rifle Dec 30, 2021 · Mini 14 Review. 223 or 5. Well, first thing’s first, let’s have a look at the problems that plagued Ruger’s original 1973 Mini-14. 1" right and dead center at 50yds after 3 shots. 7-7lbs; MSRP: Starts at $1,259; Ruger Mini-14 Features. Weighs 7. 625" fanged barrel. This Ruger Mini 14 serial number 180 should be used as a point of reference only. It is in a very decent condition but there is a stamp - 580. GunBroker. PICTURED - TOP: Accuracy Systems full length 1" diameter Target Bull barrel. This will work on rifles with a diameter of . I just obtained my first Mini 14. Do experiment with different weight bullets and take careful notes. Shilen Match Grade Barrel Remington 700 223 Remington 1 in Feb 8, 2013 · Mini-14 Ranch Rifle. (Don't forget to stock up on some 7. It is not necessarily the very first serial number shipped, but it can be used to John Masen Muzzle Brake with Front Sight Ruger Mini-14 Steel. 223 is . Mar 18, 2018 · I'm on a quest to improve my 580 series Mini-14. Our Price: $41. 50". It was essentially a pared-down version of the M14 rifle that was chambered in 7. 12". Aug 16, 2016 · It will be a 580 Series with all the improvements made in 2007, including the somewhat thicker Flange Barrel. This is the new mo Click for more info. UPC7-36676-05819-8. They also have a new modified gas system designed to reduce barrel vibration [14] and can shoot two-inch groups at 100 yards, which is 2 minute of angle (MOA) accuracy. Oct 19, 2008 · This rifle has the 'straight' barrel profile which mics at 0. Oct 7, 2018 · 389 posts · Joined 2012. My grandfather brought an M1 Carbine back from World War II and they are very similar in design and usefulness to the Mini-14. The "new" Mini-14 has an improved receiver, a much thicker barrel, and comes with a 20 round magazine. 56x45mm. 1st. 230. To do so, follow step 1, p. Note that the bolt will not automatically lock open after the cartridge is fired and automatically ejected. #6 · Feb 14, 2020. Anything higher than 187 would be a "Ranch" model which should be denoted as Mini-14/5R. 49. They have serial numbers beginning with 580 and are sometimes referred to as 580-series Ranch Rifles. 580-15286 2006. Available. My first experience with the Ruger Mini-14 was in the late 1970s shortly after the little . Messages. Note: the Mini-30 never had the narrow barrel. 5-inch barrel has more velocity potential than the AR-556 or a 16-inch M4 barrel. #1 · Jan 3, 2022. 00. 2 cm. UPC7-36676-05801-3. The skinny barrels on the 7. The older ones have the 'pencil' straight barrels, and the 580's the newer 'tapered' heavier barrel. To me, it appears to be the new thicker barrel of the 580-series, but one of the early models without the thicker tapered section in front of the gas block. Integrated Scope Mounts. Same as 187-188 Series. Which will result in quicker target reacquisition and faster follow up shots. Shop Ruger Mini-14 stocks at MidwayUSA! We carry a huge selection of stocks for Ruger Mini-14 rifles at the best prices! Aug 24, 2020 · Update: I called Accuracy Systems today and asked about the cost. 223 20-23 Rear Sight Assembly. 223" on the receiver. Mine is serial number 580-63627. 625" one. Discussion forums for GunBroker. Just try and stay on paper at 50 yards and you should be content. After the initial review of the Ruger Mini-14 Ranch, many viewers wanted to see what kind of accuracy this rifle is capable of with a magnified optic and a b 18. Aug 1, 2010 · A Mini-14 I've looked at is marked ". 24 Bolt Lock Plunger. The Mini-14 was originally chambered in 5. Winged Rear Peep Sight, Winged (3-blade) Front Sight. Discontinued. 1 post · Joined 2022. 150 size sounds like the hot ticket to me. Jun 8, 2015 · But in 2005, Ruger retooled the Mini-14 production line and most shooters agree that, beginning with the 580-prefix series guns made since then, shooting 2" groups at 100 yds. Jan 17, 2009 · Yes, the barrel diameter changed during the 580 series production. 56 NATO per the manual. The slip on unit is permanently attached to the gun barrel by a 1/8 inch spring steel roll pin. London, Oh. NOTE - It also fits on the Ruger AC-556. Its design includes an extra strong 3-anchor-point mounting system, using our no-budge new generation custom Mo-Rod clamps, and our precision “rib” slot connection for the front of the gas block. Now, I don't have any heartburn for the AR15, but I definitely Mar 14, 2005 · A 1:7 twist will stabilize everything short of a 90gr SMK/JLK/Berger and I never liked the 90gr anyway. The above chart shows mini 14 serial numbers, approximate first serial number shipped for the indicated year. Dec 11, 2019 · The 195 series Mini-14 I had went from 2 1/2" at 100 yards to 1 3/4" groups with XM193, and with good handloads from 1 3/4" down to 1 1/4". com . Part of what prompted this post was an honest review of my own experiences in the way-way-back, during my 'first firearms period'. 635" and nicely re-crowned for $90 as he had to remove the reciever to fit the barrel in the headstock of the lathe. Jun 9, 2019 · Ruger Mini-14 Specs. $99. This is our Ruger Mini 14 Review. It was always . Dec 8, 2009 · Dec 8, 2009. Simple, rugged, Garand-style action with breech bolt locking system, a fixed-piston gas system and self-cleaning moving gas cylinder gives unparalleled reliability under harsh operating conditions. In 1967, Sullivan and Ruger began the process of shrinking the venerable M-14 7. Proof Research Barrel Savage Pre-Fit Small Shank 223 Remington 20" 1 in 8" Twist 5-Groove 1/2"-28 Thread Carbon Fiber. Mini-14 Ranch Rifle. By Bart Skelton. Sep 28, 2009 · The skinny barrels on the 580 series . Description. All shooting was done from a good solid rest. New tooling and tighter tolerances make for a sharper shooting Ruger Ranch Rifle. Increase the accuracy of your favorite Mini-14®. The 18. 26 Ejector Bolt Lock. Go to GunBroker, look at a bunch of pictures of older and newer Feb 13, 2020 · 6 posts · Joined 2018. Jul 18, 2007 · Some are referring to the new rifle as the "580," referring to the three-digit-series number that appears ahead of the serial number. $139. #3. I recently swapped into a like-new 2007-production Mini 14. 28 Rear Sight Attachment Screw. Byers, Colorado 80103. 14. 810 Contour 1 in 7" Twist 24" with TSOB Base and Thread Protector Stainless Steel. Perhaps the most pronounced issues that the pre-580 series rifle faced actually boiled down to production flaws, where the factory got a little sloppy. Hello, I got an offer to buy a Ruger Mini 14 182 series. Sep 21, 2011 · 1296 posts · Joined 2009. Ruger Mini-14 Series 580 and Newer. Apr 19, 2009 · The Savage cost $70 and included a nice re-crowning and was done with the reciever attached. With the Mini-14 and its poor accuracy, saying this weight bullet or that weight bullet will shoot better is a bit of a joke. Cold hammer-forged barrel results in ultra-precise rifling that provides exceptional accuracy and longevity. The Mo Reaper keeps its sight at the factory location. The safety on the Mini-14 is a paddle-like lever that sits in front of the trigger guard. FinishBlued. This custom stainless steel Ruger Mini 14/30 580 Series Muzzle Brake will reduce muzzle jump and felt recoil. I started out with some American Eagle 123gr brass FMJ ammo to zero scope. Ruger said they fixed it. 580 - 581 Series Link Produced from 2005-Present. com users. 98. Mini-14 & Mini 30 Accessories including disassembly manuals, recoil buffers, stripper clips, sights, sight adjustment tools, speedloaders, mag pouches, mag carriers, slings, muzzle breaks, flash hiders, flash suppressors, handguards, & more! Find everything you need for your Ruger Mini-14 or Ruger Mini 30 at The Country Shed. Been getting 1/2x24, 1/2x28, 5/8x24, 9/16x24 etc etc. 223 Remington. 2) No, but that is a matter of personal preference. Mar 6, 2023 · It's my pleasure to join the forum. Jan 13, 2008 · What is the 582 series Mini-14? How does it differ from 581 and 580? Why are people advertising 582 series with serial numbers beginning with 580? How would I recognize a 582 series in a gun shop? Confused. I currently have a 183 series Mini 14 Standard and a 580 series Mini 30 Tactical rifle. is not out of the Description. We personally manufacture these muzzle brakes to the highest tolerances with Mini 14 Straight - Serial numbers 181 to 197, Mini 14 Straight - Early 580 series with pencil barrel. #1 · Sep 21, 2011. NEW TODAY! Ruger ~ Mini-14 ~ 5. 5" groups at 100 yards if I keep the Jan 18, 2024 · The first half of the 580 series had the . Dixie Precision Rifles: Dixie Precision Rifles, LLC. Choate 5-Position Collapsible Rifle Stock with Pistol Grip Ruger Mini-14 Synthetic Black. The SEI Vortex and AAC Blackout are usually considered the best for eliminating / reducing flash, followed closely by the YHM Phantom. Our clamps have 95% contact to the barrel and Jun 19, 2004 · Jun 19, 2004. 9 cm. There were never any "pencil barrel" Mini-30's like there were Mini-14's. As I recall, the early 581 series rifles were all either 7. Feb 28, 2012 · 16" 580 series weights with different optics. 50" Overall Length: 38" Weight: 6. Sep 23, 2010 · Accurate At Last. 560" barrel like your 180, midway through they changed a few things, most notably the . Flash Hider is of solid steel, bath blued or S. Publicly traded on Nasdaq as POWW. I also incorporated a few other mods that I do on all Minis, reduced gas port bushing, buffers, some trigger work, and either a pin on flash hider like the Choate, or threading the barrel for a screw on FH. 223's introduction. the . I really hated to add the 12 oz of the cheek piece, but the ergonomic improvement of having the proper cheek weld is Feb 3, 2013 · 195 - 197 Series Link Produced from 1996-2004. But this will bring the front sight closer to the rear sight by an inch reducing sight radius. Working with factory ammo I have shot cartridges from 4 manufacturers and two bullet weights. Spec Sheet. 562" Mini 14 barrels. Then, manually load a cartridge into the chamber, and follow steps 5 and 6 p. 223 Remington cartridge and 'Ranch Rifle' designation also fit my secondary intentions for it quite well. The Ranch Rifle was a further innovation in user-friendliness, adding an integral scope base, a folding aperture rear sight, and factory scope rings to help ensure accuracy and aim. Oct 23, 2009 · Asked a bystander to watch for flash, and neither of us saw a hint of it. of wieght around. I've heard of some being bought in Dec '07, but I believe the change was made for the 2008 model year. 14, disregarding the magazine. 565 about 3 5/8 inches ahead of that fixture. Get your Mo-reaper at Rugermini. It is a new 582 series with tapered barrel. Mini-14 16" 580 with 12 oz Karsten cheek piece and YHM flash hider. . 56 rifle. Mass production began in 1974. I don't see the need to carry an extra 2 lbs. Weight7 lb. The way Ruger serial numbers thier mini's, each prefix is only numbered up to 99,999 units sold before moving on to another 3 digit prefix. For your consideration, the Ruger Mini-14 semi-auto rifle chambered in 5. 8 barrels is . 5 cm. It's primary purpose was to fill the role of a Patrol Carbine. Third is get the barrel threaded 1/2x28 for the Ruger Factory Flash Hider. In a phone call to Ruger, I learned that the current Mini 14 rifles being shipped are in the high 583-prefix (in fact, any day now the prefix will roll over to 584) I also learned that Ruger intends the 580-Series Mini 14 to be 2 MOA. Ruger had sent my dad one to try out, and, as a teenage shooter, I was lucky Aug 28, 2003 · This rifle has the 'straight' barrel profile which mics at 0. Barrel Length16. 56x45mm NATO. 56 or . Buy Now. Barrel: Shilen Match Heavy Barrel Ruger Mini-14 Pre-580 Series 223 Remington 1. The Mini's . #1 · Oct 7, 2018. 1,499. Jan 3, 2012 · Produced from 2005-Present. Sep 23, 2022 · The Mini-14 is more compact and easier to stow and carry than an AR-15 or AK-47. 5" 580 Series Tapered barrel rifle. Nov 15, 2015 · I hate to step on Tacky's toes, but I recently made a video on the subject. It was introduced after the AR-15, but it was still one of the first non-AR-15 platforms to be introduced. Choate & Eagle are both good choices. 62x51mm NATO. Burris had a Weaver Base Adapter #410991. I bought a 583 mini-14 from Walmart and have had problems from the beginning. 17 kg. GI#: 102704582. At some point in the 580 Series, Ruger introduced the "heavier," flanged/tapered barrel which improved accuracy and decreased heat sensitivity (stringing). But I think only the Vortex is available in 9/16"-24 RH to fit the threads on the Ruger Tactical model with FH. 96. 575 just ahead of the gas block and reduces to 0. The Ruger Mini-14 scaled down the military-grade M14 to create a civilian-friendly semi-automatic rifle shooting 5. Ruger Mini-30. I believe the stamps on the photo are maintenance Ruger Mini 14 30 Rifle Hand Guards Rifles Guard Accuracy. 24" X 1" Krieger barrel Capable of ½ MOA @ 100 yards. I do understand barrel wall thickness plays a part in size, just did not know it was this many barrel thickness for the Mini 14. 56 semiautomatic firearms offered on the market. Danmanrn, Sparkie, crdef and 3 others. Choate Pistol Grip Rifle Stock Ruger Mini-14, Mini-30 Synthetic Black. Get you Mo-rod at Rugermini. 1661 Behrens RD. There also seems to have been a general misunderstanding of customer expectations. Caliber Group: 22 Caliber. May 28, 2010 · Need some help - Mini 14 / 30 Series 580/581 Ranch Rifle Scope mount and scope set-up. Add to Cart. Capacity5. 5" long overall, including the length of the permanently attached flash hiders. UPC7-36676-05890-7. Length of Pull 13". I blended the roll pins and holes over on the stainless Jan 3, 2022 · Don Taffy Discussion starter. Feb 28, 2022 · Best Mini-30 Rifle. 094. 625". So far only mods/add-ons are a good trigger job, wolff hammer spring, and a Vortex Strike Eagle 1-6 scope. Designed by Bill Ruger and further developed by James Sullivan, it’s a scaled-down version of the M14. Select Finish: Compatible With: Ruger Mini-14 Series 580 and Newer. Oct 17, 2018 · While the thicker tapered barrels which Ruger went to partway through the 580 series are most desirable with the Mini -14, they don't matter with the Mini-30. $95. Overall Length38". 5" Mo-rod barrel stabilizer on a 580 Series Ruger Mini 14. NOW all Mini's are 581 series. Overall Length 36. 4" M1A Style Mini 14 Short (Illustrated in Picture Above) on 18. 21 Rear Sight Dovetail Slide. 56mm NATO? Unless it's the target model all new Mini-14's shoot the 5. It's not immediately obvious unless you're looking for it. S. Heavy-contour barrel is button-rifled for the superior land-to-groove dimensions needed to produce enhanced accuracy. Length of Pull13. We can custom fit for the newer 580 series . This is my first post, however, I have been reviewing previous posts regarding Mini 14 accuracy. 99. On of my friends bought a new Mini recently so we had a "shoot-off". Mini 14/30 Tapered - Serial numbers 581 to present, Late 580 series with tapered barrel. 625" but just lacked the flange before 580. At some point in the 580 Series, Ruger introduced the "heavier," flanged/tapered barrel which improved Suggested Retail$1339. 560 diameter at the front sight. 150, . It will work on most 580 and higher series rifles. The trigger is typical Mini meaning it is two-stage, like bolt-action military rifles of the 19th and 20th centuries. Suggested Retail$1259. I want to buy the latest and greatest Mini-14 stainless Ranch Rifle. Availability: Currently Unavailable. He also picked up a sporterized M1 Carbine at some point that I carried in the deer woods when I wasn�t big enough to carry much else. Been wanting to install a muzzle brake/flash suppressor on my 580 series mini 14 and saw one made by Mo-Reaper on Gun Broker. And Dixie Precision Rifles out of Brandon, MS re-barreled my Mini for me. The Ruger stock factory size is . com All rights reserved worldwide. Ratings (1) Due to High Demand System will ship 3 weeks after receipt of order. My old Mini will shoot 2. Select Finish: Compatible With: Ruger Mini-14 Pre-Series 580. E-Mail Us at accuracyinc1@aol. Apr 9, 2018 · I purchased a brand new 583 series Mini 30 stainless with 18. The Ruger Mini 14 was one of the first . The Mini-14 is rugged and reliable, with a Garand-style action with a breach bolt locking system. Threads are nice and tight as I provided the brakes and FHs for fit. I sent them an email and they said that installation consists of removing the existing sight by taking out the roll pin and then installing the new part with the existing Mounting Solutions Plus Muzzlelite Bullpup Rifle Stock Ruger Mini-14 Synthetic Black. We personally manufacture these muzzle brakes to the highest tolerances with high grade stainless steel for strength and reliability, then test each one for fit. Currently, off sandbags I am Mar 19, 2023 · Complete your Ruger® Mini-14® , Mini Thirty® or Ruger® AC-556 with this precision machined direct optic mount solution from Samson. 625 diameter at the front sight. Jun 23, 2022 · Ruger Mini-14 Rifle History. The 580 series Ranch models will just be stamped Mini-14 Ranch. 62 or 6. And please visit my youtube channel. 3. All three have the same overall barrel lengths. Extra weight at the muzzle helps steady your hold for improved shot-to-shot consistency. 8 and none were . The full package: Ruger Mini 14 - 1" OD x 22" Long Bull barrel with fluting front & rear of gas block is $899. Here are a pair of Mini 30's and one factory folder Mini 14, with closeups of the flash hider areas. 18. thanks for the clarification on your reply. Caliber: 5. The project took six years, culminating in 1973 with the Mini-14. Hopefully the fit would be just tight, and some minor sanding required. 22 Rear Sight Windage Screw. All Mini-30's ever made came with . Mo-Sight FAQ’s. It is easier to mount optics within the natural line of sight on the Mini-14 due to the ergonomic curve and drop of the Mini-14 traditional rifle stock. The gun is a standard Ranch Rifle, Mini-14/5, blued finish with the hardwood stock. Jun 26, 2022 · The Choate Mini 14 Recoil Compensator is made of solid Stainless steel. Nov 28, 2008 · Ruger's Mini 14, '580 Series' Ranch Rifle. Engage the safety between shots. In addition, my father is a Apr 27, 2014 · Ruger 580 Mini 14 Tactical barrel threads. $939. Suggested Retail$1489. I checked the Ruger Mini-14 Serial Number History which says the 580 series came into production in 2005. The Accessories. I have been lucky enough to own a few examples of the Mini 14 over the years and can attest to the good and the bad of them. Leroy James "Jim" Sullivan and William Batternman "Bill" Ruger are Feb 9, 2019 · I'm writing to share my first accuracy test with my new-to-me Ruger Mini 14 Stainless Ranch 581 series carbine that I bought from a local gun shop last week. 6 lbs with Aimpoint 9000sc in Warne QD Rings. 625 barrels, make sure to measure the barrel before you order, some of the early 580 series rifles have the smaller . 5" long Black ** Why Our Barrel Stabilizers are Better ** Our Mini 14/30 barrel stabilizer is designed from the ground up using state of the art CadCam to make the precision 6061T6 extrusion we use, at a great cost, to achieve the tightest possible barrel and bar-to clamp contact. Weights 8. Q: What material is used to manufacture the Mo-Sight? Mar 2, 2017 · How to Install a Mo-Reaper muzzle brake / Front sight combo on a 580 series Ruger Mini 14. At some point in the 580 Series, Ruger introduced the "heavier," flanged/tapered barrel which improved accuracy and decreased heat sensitivity Jan 30, 2009 · The biggest complaints with the "old" mini-14 was poor accuracy when the barrel heated up and magazine capacity. se tz xj tb xl me gx xg cb nw