Popular – HM Defense HM50B2 Gen 2 Bolt Action .50 BMG Black Rifle
Original price was: $4,952.49.$2,080.05Current price is: $2,080.05.
Specifications
Action—-Bolt Action
Finish—-Black
Weight—-29.75 pounds
Capacity—-10
Optic Ready—-Yes
Barrel Length—-29.25 inches
Overall Length—-56.75 inches
Caliber / Gauge—-.50 BMG
Threaded Barrel—-Yes
Magazines Included—-1
WARNING: This product can expose you to chemicals including arsenic, which is known to the State ofCalifornia to cause cancer. For more information, go toWWW.P65WARNINGS.CA.GOV
Product Overview
The HM Defense HM50B2 Gen 2 is a heavy-duty .50 BMG bolt-action rifle developed from the original HM50B platform for military and law enforcement applications. Its lightened and strengthened aluminum receivers are paired with a 14-inch Picatinny rail and an HM Precision adjustable stock. The stock provides an adjustable comb, adjustable length of pull, adjustable butt pad, flat bottom, and a removable 1913 Picatinny rail for monopod mounting. A button-rifled, match-grade chrome moly steel barrel measures 29.25 inches, uses a 1:15 twist rate, and features a 1-14 TPI threaded muzzle. The rifle includes an HM Target trigger, ERGO Tactical Super Ambi grip, one 10-round magazine, removable monopod mount, and a hard case with laser-cut foam.
Key Features
- .50 BMG bolt-action platform with a 29.25-inch button-rifled match-grade barrel
- Lightened aluminum upper and lower receivers designed for strength and reduced weight
- Black Cerakote finish on the barrel, receivers, and adjustable stock
- 14-inch Picatinny rail supports flexible optic mounting
- Adjustable HM Precision stock with comb, length-of-pull, butt pad, and monopod provisions
- Threaded 1-14 TPI muzzle with 1:15 twist and eight-groove rifling
The HM50B2 Gen 2 combines a precision-oriented .50 BMG action with an adjustable stock and durable Cerakote finish for demanding long-range applications.





