The Luxus Arms HM Defense HM50 B1 50 BMG Semi-Auto Rifle is built for precision with a robust, match grade 26.25" threaded barrel and a fully featured chassis. Its black hardcoat anodized aluminum receiver integrates a full-length Picatinny rail, while the M-LOK handguard and Picatinny forend provide ample mounting space for optics and accessories. An adjustable cheekpiece and length of pull allow the shooter to fine-tune fit and comfort for consistent, repeatable shots.

This HM50 B1 configuration is chambered in .50 BMG and offers a 10-round capacity, making it well suited for long-range target shooting, range use, and training where stability and accuracy are paramount. The chrome moly steel barrel, target trigger, and tactical ambidextrous grip work together to deliver controlled recoil management and precise shot placement. Backed by HM Defense’s reputation for thoughtful engineering and solid craftsmanship, this rifle is designed for shooters who demand dependable performance at extended distances.

Key Features:

• Manufacturer: Luxus Arms (HM Defense)
• Model: HM50 B1
• Caliber: .50 BMG
• Action: Semi-Auto
• Barrel Length: 26.25" Match Grade Threaded
• Capacity: 10 Rounds
• Stock Description: Adjustable Cheekpiece & Length Of Pull
• Stock Finish: Black
• Stock Material: Aluminum
• Handguards: M-LOK
• Receiver Material: Aluminum
• Receiver Finish: Black Hardcoat Anodize
• Overall Length: 53.75"
• Weight: 28.75 lbs (Without Magazine)
• Thread Pattern: 1"x14
• Twist Rate: 1:15"
• Trigger: Target