LMT Defense L129A1 Reference, 7.62x51mm, 16" Barrel, 1- 20rd Magazine, Rifle

The LMT Defense L129A1 Reference Rifle (LM308SSR) in 7.62x51mm NATO is a battle-proven, precision-oriented semi-automatic rifle originally developed for the British Ministry of Defence as the designated marksman rifle for infantry squads. This exact-spec reference model features LMT's renowned monolithic rail platform (MRP) upper receiver with a 16-inch chrome-lined, cold hammer-forged barrel, fully ambidextrous MARS-L lower receiver, adjustable SOPMOD stock, and a two-stage trigger for crisp, consistent performance under demanding conditions. Engineered for superior accuracy and reliability, the L129A1 delivers sub-MOA potential with match-grade components, quick-change barrel capability, and robust construction that withstands harsh operational environments while maintaining zero through extreme abuse.

Built on LMT's proprietary monolithic upper, the rifle integrates a continuous 1913 Picatinny rail for secure mounting of optics, night vision, or thermal devices without flex or shift. The ambidextrous controls—including magazine release, bolt catch, and safety selector—provide seamless operation for left- or right-handed shooters, while the enhanced flared magwell supports rapid reloads in high-stress scenarios. Chambered in 7.62x51mm NATO, it excels at extended-range engagements, offering greater penetration and terminal performance than 5.56 platforms, making it ideal for designated marksman roles, precision shooting, or tactical applications requiring one-shot stops.

This LMT Defense reference rifle combines military-grade durability with civilian-accessible excellence, weighing approximately 10.5 pounds unloaded for manageable handling despite its full-power caliber. It ships with LMT's signature attention to detail, including a chrome-lined bore for longevity and corrosion resistance, and compatibility with standard AR-10/SR-25 pattern magazines. Whether for professional use, long-range competition, or building a legacy collection piece, the L129A1 stands as one of the most respected 7.62 semi-autos ever fielded.

Acquire the legendary LMT Defense L129A1 Reference Rifle in 7.62x51mm NATO—shop this elite designated marksman platform now and add it to your arsenal at Battlehawk Armory.

Specifications:

• Barrel Length: 16"
• Barrel Material: Stainless Steel
• Rifling Twist Rate: 1:11.25"
• Caliber: 7.62x51mm NATO
• Rail System: Quad Rail
• Magazine Capacity: 20 Rounds
• Operating Method: Direct Impingement
• Trigger: Two-Stage