LMT Defense Enhanced Full Auto 5.56mm Bolt Carrier Group

Description

Product Overview

The LMT Defense Enhanced Full Auto 5.56mm Bolt Carrier Group is designed to improve reliability under demanding conditions, including full-auto fire, suppressed use, and short-barrel configurations. It incorporates enhanced gas-flow and extraction features, along with added debris management geometry, to help the action stay cleaner and cycle more consistently.

Key Features

• Altered cam path for longer dwell time and more robust extraction
• Modified gas hole to improve gas flow across the bolt’s tail
• Additional right-side gas ports and revised orientation to help gas move through the ejection port instead of back toward the shooter
• Relief grooves on the top and bottom to help channel debris and maintain smooth movement
• Enhanced bolt materials and modified locking lugs for durability under high-pressure and overgassed loads
• “Lobster tail” extractor with two springs for stronger, more consistent extraction and improved spring life

Upgrade your rifle’s cycling reliability with an LMT Enhanced full-auto 5.56mm BCG built for hard use across modern suppressed and high-volume setups.