LMT S-A ENHANCED PISTON CARRIER GRP G2

L7A3QPE

Semi-auto piston bolt carrier group WITH enhanced bolt!

Built from a proprietary material that is not only stronger than the standard bolt but easier to clean as well. Modified locking lugs provide flexibility and durability in dealing with high-pressure, overgassed loads. “Lobster tail” extractor utilizes two springs to allow stronger and more consistent extraction with drastically improved spring life

KAC Barrel Extension Action Wrench

30447

The KAC Barrel Extension Action Wrench is used to securely hold an SR-15 or SR-25 upper receiver in a bench vise so that work may be performed on the muzzle device and/or rail system. It is inserted through the rear of the upper receiver to engage the barrel extension. This tool is compatible with SR-15 E3 and SR-25 Barrel Extensions ONLY. It can be damaged by using it in a standard square lug bolt AR-15 barrel extension.