LMT Defense Semi-Auto G2 5.56 AR-15 Bolt Carrier Group - Chrome

LMT developed the Semi-Auto AR-15 Bolt Carrier Group G2 alongside the full-auto version for the Estonian Defense Forces to create a new and improved design. Improvements to the Semi-Auto 5.56 BCG G2 include a captive firing pin retainer similar to LMT's .308 rifles.

Features:

• Chambered in 5.56x45
• Direct impingement operation
• Captive firing pin retainer
• Hard chrome finish
• 11.4 oz weight

The captive firing pin retainer improves on the standard design borrowed from LMT's .308 rifle line, and the hard chrome finish delivers excellent corrosion resistance and lubricity.

Lewis Machine and Tool Company was founded in 1980 to provide the US Military, law enforcement, and government agencies with precision-engineered, high-quality weapons, components, and modular weapon systems.