LMT Defense Semi-Auto .308 Bolt Carrier, No Bolt

LMT Defense Semi-Auto .308 Bolt Carrier (No Bolt) - LM308D / Semi-Auto .308 Bolt Carrier

Features

The LMT Defense Semi-Auto .308 Bolt Carrier is a precision-machined carrier-only component designed for .308 Winchester / 7.62 NATO direct impingement AR-10 style platforms. Built from high-strength 8620 steel with a durable manganese phosphate finish, this carrier delivers the legendary LMT reliability and tight tolerances for semi-automatic operation. Ideal as a replacement part or for custom builds, it pairs perfectly with LMT .308 bolts and is factory test-fired for proven performance. Compatible with LMT and many standard AR-10 pattern rifles, it ensures smooth cycling and long-term durability under demanding conditions.

Specifications

• Manufacturer: LMT Defense (Lewis Machine & Tool)
• Model: Semi-Auto .308 Bolt Carrier (No Bolt)
• SKU: LM308D (or equivalent semi-auto .308 carrier)
• Caliber: .308 Winchester / 7.62 NATO
• Material: 8620 Steel
• Finish: Manganese Phosphate
• Weight: Approximately 0.8-1.0 lbs (carrier only)
• Operating System: Direct Impingement
• Type: Carrier Only (semi-auto profile)
• Compatibility: LMT and standard AR-10 / .308 pattern uppers

Why the LMT Defense Semi-Auto .308 Bolt Carrier?

This LMT .308 carrier provides mil-spec durability and precise fitment that serious builders and armorers demand for reliable .308 AR platforms. The manganese phosphate finish offers superior corrosion resistance and excellent lubricant retention for consistent function even after thousands of rounds.

Ready to upgrade your .308 build with genuine LMT quality? Add the LMT Defense Semi-Auto .308 Bolt Carrier (No Bolt) to your cart at Battlehawk Armory today. Order now for fast shipping and experience unmatched .308 performance.