HM Defense HM50B2 Gen2 .50 BMG 29.25 in 10+1

About this product

The HM50B2 is the next-step evolution of the HM50B platform, redesigned with lightened and strengthened components for operational reliability. It features an aluminum receiver finished in OD green Cerakote, a match-grade threaded barrel, and an adjustable HM precision stock. The rifle is built as a long-range precision platform with accessory-ready mounting via a Picatinny rail and M-LOK handguard.

Key Specifications

• The caliber is .50 BMG.
• The barrel measures 29.25 inches and is match-grade and threaded.
• The magazine capacity is 10 + 1.
• The barrel description is Match Grade Threaded.
• The muzzle device is a Recor Muzzle Brake.
• The overall length is 56.75 inches.
• The rifle weight is 29.75 lbs.
• The receiver material is Aluminum.
• The stock is an HM Precision Adjustable design.
• The trigger is a Target style trigger.

Built for precision work and modular capability, this HM50B2 Gen2 pairs a threaded match-grade barrel and robust aluminum receiver with user-adjustable ergonomics. The platform’s full-length Picatinny rail and M-LOK handguard provide options for optics and accessories, while the included heavy-duty stock and target trigger support stable, repeatable shooting. For those requiring a purpose-built long-range rifle with a focus on precision and durability, the HM50B2 offers a solid, thoughtfully configured foundation.