Sanders Armory 18″ .450 Bushmaster 4150 Parkerized Heavy Barrel (HBAR) with 1:24 Twist
U.S. made, this barrel is manufactured to MIL-SPEC specifications exceeding the ISO-9002 Quality Standard. Provided with a Lifetime Manufacturer Warranty against defects.
- 18″ Barrel
- .450 Bushmaster Caliber
- 1:24 Twist Rate
- M4 Feed ramps
- 4150 Chrome Moly steel
- Smooth Heavy Barrel
- Parkerized Finish
- Mid-Length Gas System
- .750 Gas Block Acceptance – Barrel is Dimpled
- Barrel thread for Flash Hider or Muzzle break 5/8 x 32
NO shipping to Hawaii, Alaska or Canada! NO international shipping all must be within the 48 Contiguous United States! NO APO/PPO/FPO’s, if you have family members here in the 48 US you can ship to them and they can make arrangements for shipping.