Match Grade Barrel, .308 WIN, Super Sniper, 20", 1-10 Twist, Stainless, Fluted, Threaded

Match Grade Barrel, .308 WIN, Super Sniper, 20
Item Number: TR-308SSRG20FT10
 Review Average:  
 Number of Reviews: 5
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Detailed Description

Nearly two decades of building the finest custom tactical AR rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer superior accuracy, reliability, and longevity for your next custom AR rifle project.

All Wilson Combat Match Grade AR barrels are precisely crafted of the finest American-made 416R rifle rated steel on computer controlled equipment to our exacting list of technical specifications. These proven barrels feature a hand-polished bore and feedramps and then complete a rigorous final inspection process that ensures your new barrel will meet your most demanding expectations. All barrels feature crisp CNC markings, precision muzzle crown and a chamber and gas port optimized for reliability.

Our superb .308 Winchester barrels are precision button rifled with a 1-10” twist for excellent accuracy and stability with a wide range of bullets between 147-220 grains.  Our match grade chamber design will work equally well with .308 Winchester or 7.62X51mm NATO ammunition.

Note-Wilson Combat .308 barrels are 100% compatible with any direct impingement, DPMS style SR-25/LR-308 style rifles.  These barrels can also be used in “Armalite pattern” AR-10 .308 rifles but you must use a “DPMS” style bolt.  The barrels are not compatible with DPMS G-2 rifles.  If you are uncertain what pattern your receiver or rifle is, please consult with the manufacturer.

.308 Winchester/7.62 NATO

The .308 Winchester cartridge was developed in 1952 as a 30 caliber, high powered cartridge optimized for short action firearms.  It is functionally interchangeable with the 7.62X51 mm NATO cartridge and is the most popular hunting and centerfire target rifle cartridge in the world.  The .308 is potent enough to hunt any North American big game and is commonly used by long range, precision shooters out to 1000 yards and beyond.

Our Super Sniper is impressively precise and will turn your next AR into a true tackdriver appropriate for long range tactical or varmint shooting. The heavy, bull profile is ideally balanced to maximize accuracy, enhance stiffness and quickly dissipate heat. Precision dish crowned and chambered for maximum accuracy-the Super Sniper is the most accurate barrel we offer.  Note: Requires a .875" Gas Block.


 Chamber  .308 Winchester/7.62 NATO
 Feed Ramps  M4 Style
 Finish  Matte Bead-Blasted Stainless
 Gas Block Seat  .875" Diameter by .920" Length - Dimpled for Set Screw
 Gas System  Rifle-Length
 Length  20"
 Material  Stainless Steel, Type 416R, Barrel Grade
 Muzzle Threads  5/8" x 24
 Profile  Super Sniper - Fluted
 Rifling  1:10, RH, Six Groove, Precision Button Rifling
 Weight  50.7 oz.


1:10 Twist: Match or hunting bullets in the 168gr - 190gr range (best choice for long range match use)

NOTE: Use in conjunction with Lo-Profile gas block for best reliability.

Get your new barrel in your favorite Armor-Tuff® color with our Armor-Tuff® Barrel Upgrade Now Availbable



 Product ReviewsClick here to review this item
Wilson Combat 1/8/2020
Hi everyone, this barrel is awesome!! I would recommend it. I’d like to personally thank Kent and Quentin for helping me out. I ran into some feeding issues while building my Lr-308 rifle. The barrel itself ran like a champ even though initially I had feeding issues. Kent was great to talk to; he was very professional and super knowledgeable. Definitely have a Customer for life right here. I recommend these guys. I purchased the barrel, the bolt carrier group, gas tube and gas block from Wilson Combat. Great products!
- Bee Lee, WI
Accurate sub MOA 11/1/2019
I got the 20'' fluted \ threaded with Wilson BCG and wilson 12'' hand guard. Inexpensive Aero Precision reciever set. Elftmman trigger . no crazy drawn out break in process. slow singles mainly adjusting gas block and checking everything on new build. about 50 175 smk's IMR 4064.started at 41g. then .2 g increments started to see extractor marks on case @42.4g. Sierra lists 42.8 as max This is a easily a sub MOA barrel. HIGHLY RECOMMEND. remember to get the 308 rifle GAS TUBE.
- Eric Smith, TX
Wilson Barrel 7/9/2019
First, the Barrel was shipped the same day I ordered it. When it showed up the packaging was second to none, the way a Barrel should be shipped. Installation was as simple as it gets on my Seekins upper. At the range it is very consistent right at 1/2 MOA at 100 and 200 yds with my 175 SMK handloads. Only have around 50 rds through it, but early indications are a Barrel that really wants to shoot. I bought it because of Bill Wilson's reputation and he did not disappoint, Thank You Wilsons!!
- Andy, MT
Best match barrel 6/12/2019
I build ar10 with Wilson combat barrel, I feel the accuracy and quality is first few shoot. Also, if you setup with Guntec USA stell multi port compensator, really match steel color and barrel shape. I’m highly recommend to who build quality gun and thanks for the Wilson combat stuff.
Cengiz Halici
Great barrel 5/12/2019
My second Wilson Combat barrel and it is outstanding. Makes a casual shooter look good. Easy 1/2 moa at 100 yds. with a little focus.
- Hans, WA