ODIN Works 16.1" 300 BLK 1:8 Pistol Length Medium Contour Barrel
The 16.1" 300 AAC Blackout Barrel is a button rifled 416R stainless steel barrel for the AR-15. 300 BLK provides an effective and extremely flexible .30 caliber option for the AR-15 requiring only a barrel swap to utilize supersonic rounds comparable to 7.62x39mm or quiet and powerful subsonic rounds tuned for short barrels.
- 16.1" 416R stainless steel
- Medium contour
- Chambered in 300 AAC Blackout with a 1:8 twist rate
- Pistol length gas system
- 5/8x24 thread pitch
- Includes tunable gas block
- Button rifled
- Hand lapped
- M4 feed ramps
- 1 MOA guaranteed
- Weight: 1 lb 10.7 oz
Ratings & Reviews
300 BO Barrel / Pistol Length Gas System
by Drew -
I recently got this barrel a and updated an AR for the 300 Blackout. Had debated between Carbine & Piston length gas systems. The Pistol Length was on sale so.....
<br>NO REGRETS. This was a very simple upgrade and the Pistol Length gas system has worked flawlessly for both Supersonic and Subsonic rounds.
<br>This barrel is more accurate than me. Dialing it in, I had several shots in the same hole.
<br>I also added a VG6 muzzle break and it's MUCH quieter than your standard A2 flash hider.