Guntec USA AR-15 Bolt Carrier Group Mil-Spec BCG Gloss Rainbow PVD Coated GT-BCG-RPVD. The Guntec USA BCG utilizes an oil key locking system that prevents any unintentional bolt body openings. This is the same type of locking system used on high stress...

In stock
ShipAmount $0.00
RevType 2
Manufacturer Guntec USA
Sku GTBCGRPVD
Identity 15490161171