Tank muzzle brake for installation on the .50 Beowulf weapon system. This muzzle brake kit is threaded 49/64-20 RH standard .50 Beowulf® muzzle threading. See the additional description for characteristics. Finish is black in color.

This 11.5 6.5 Grendel barrel is the perfect starting point for your very own 6.5 Grendel SBR or Pistol build! - The barrel specs are: - Button-rifled 416 R stainless steel 6.5 Grendel barrel - 1:8 twist rate - 5/8-24 TPI RH muzzle threading - 60-degree muzzle crown - Barrel extension installed - Gas port is positioned at carbine length - Exactly the same specifications as the Alexander Arms 6.5 Grendel 11.5-inch upper receiver assembly - Fully-inspected and fully-prepared for assembly into an AR-15 platform rifle - Barrel weight is 1.36 pounds - Gas block diameter is 0.875 inches

50 Beowulf Tactical Upper Black Anodize TCE Alexander Arms Branded HG thread protector

This Upper Features: - 18 Straight Flute Barrel - 1:9 Twist Rate - 1/2-28RH Threading - A2 Flash Hider - LAR Alexander Arms Branded Hand Guard - Standard Charging Handle - Blowback Operating System - Black Anodized Finish - Two 10-round magazines - Parts Kit for Lower Conversion Included - Weight of upper is 4.5 pounds

50 Beowulf Hunter Upper Black Anodize  LAR Alexander Arms Branded HG thread protector

Flat-top receiver with 12-inch barrel and carbine-length A2-type handguard. 1:20 twist rate. Direct impingement operating system. Complete upper receiver comes with 49/64-20 TPI threaded muzzle. This upper receiver assembly is intended for use with a registered SBR or class III lower receiver. This unit is 100% complete and is compatible with any standard-specification lower receiver (no modifications required). All NFA rules apply. Threaded muzzle devices are optional and must be selected as an upgrade option. Ships with one 7-round magazine. Weight of upper is 4.3 lbs.

.50 Beowulf Upper Kit DIY. Includes complete upper receiver gas block dowel pins gas tube 16 threaded barrel with thread protector and complete BCG with bolt.