Barrels/Gas Blocks

Mil-Spec Barrel Nut

Std. Rifle Length Gas Tube Length - 15 1/8Std. Mid Length Gas Tube Length - 11 3/4Std. Carbine Length Gas Tube Length - 9 3/4

Our low profile gas block is manufactured to ensure the proper function of the gas system. It is engineered to fit inside all ODIN Works free float forends. Technical Specs Includes cross pin and set screws. Nitride...

Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard  diameter gas journal. Made from high-strength steel, all our gas...

  Standard .750" barrel diameter Slim design with lightening cuts reduces weight Adjustable via a set screw so that you can tune it to your preferred ammunition Gas port adjustment is on the front, so that you can...

Fortis low profile gas block is designed to work in conjunction with today's match grade barrels.  Don't want to mar your barrel installing the gas block?  Neither do we!  So rock this new gas block and put...

The Ergo 4822 .750 Adjustable Gas Block is designed to fit under the Ergo Modular and SuperLite™ Rail System, as well as most other manufacturer’s free float handguards. Adjustments are made via a 5/64″...

Seekins Precision’s Adjustable Gas Block allows you to fine tune your rifles gas system. The gas block is designed to be field adjustable. No need for locktite with the locking brass set...

Rhino Series Adjustable Gas Blocks are machined from steel and finished with a salt nitride bath, giving them extreme durability, and resistance to scratch and corrosion. Rhino series gas blocks are adjustable, so you can...

JP Adjustable Gas System for AR-type rifles. ■Low profile, rail-free design allows installation under hand guards. ■Material: 416 stainless ■Finish: Black oxide ■Weight: 2.25oz ■Length: 1.28" ■Height: 1.40"(overall), ...

Other gas blocks are tunable, but the Adjustable Gas Block from ODIN Works is truly adjustable and packed with features. Machined from steel and black nitrided for durability. Front facing Inconel adjustment screw and spring...

Sentry .625" Set Screw Version (.400" Spacing) - Melonite Finish - Gen 4  1.3 Ounces US PATENT NO. 9,410,756  100% Gas seal allows full cut off and prevents gas from fouling metering screw Complete...

Just what is the GUNNER profile? The GUNNER (all caps, as it is that awesome) is the pinnacle of performance, weight, balance, and value. Designed by our competition shooting staff for those who value performance...

Just what is the GUNNER profile? The GUNNER (all caps, as it is that awesome) is the pinnacle of performance, weight, balance, and value. Designed by our competition shooting staff for those who value performance and...

The ULTRAlite 16.1" 223 Wylde barrels is extremely slim and only weighs 1lb 6.6oz! 223 Wylde is a hybrid of the 223 REM and 5.56. 223 Wylde has a chamber throat that is tighter than the 5.56 achieving better accuracy but...

223 Wylde is a hybrid of the 223 REM and 5.56. 223 Wylde has a chamber throat that is tighter than the 5.56 achieving better accuracy but still reliably functional with 5.56 ammunition.   Includes a low profile gas...

16″ and 18″ .223 Wylde Barrels: 1-8″ twist rate Machined from 416 stainless match-grade blank M4 feed ramps Mid-length (16″) or rifle-length (18″) gas port Cryogenically treated Black...

Engineered to be lightweight, balanced, and accurate Key Features 416 stainless steel Profile specifically designed to be lightweight and accurate Fluted and contoured to reduce weight while maintaining strength;...