LMT Defense Full-Auto Piston 5.56 Bolt Carrier G2
Lewis Machine & Tool
Overview
The LMT Defense Full-Auto Piston 5.56 Bolt Carrier G2 is a bolt carrier group. Compare prices from multiple merchants and find the best deal.
Specifications
August 2026 on GunPartPicker
LMT Defense Full-Auto Piston 5.56 Bolt Carrier G2 ranked #123 of the 229 bolt carrier groups builders added on GunPartPicker in August 2026.
It was hard to find in August 2026, in stock on only 7 of the 17 days we checked, and today both retailers we track have it in stock. Prices barely moved in August 2026, holding around $253.80, so there haven't been real sales lately. Buying today, the lowest price is $253.80 at AR15 Discounts, which matches the best price we saw in August.
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