Kak Industry K-SPEC

KAK K-SPEC AR-15 Bolt Carrier Group 5.56x45mm NATO Phosphate Black

KAK Industry K-Spec Enhanced Complete Assembled Bolt Only 5.56x45mm/.300 AAC Blackout, Black

KAK Industry Complete Assembled Bolt Only 5.56x45mm/.300 AAC Blackout, Silver

KAK Industry K-Spec Enhanced Low Mass Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Gold

KAK Industry K-Spec Enhanced Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Silver

KAK INDUSTRY K-SPEC Enhanced Bolt Carrier Black

KAK Industry K-SPEC Enhanced AR-15 5.56mm/.300 AAC Blackout Bolt Carrier Group C158 Steel Phosphate Black

KAK INDUSTRY K-SPEC Enhanced BCG AR-15 5.56/300Blk Bolt PVD FDE

KAK INDUSTRY K-SPEC Enh BCG AR-15 5.56/300 Blk Bolt NP3 Silver

KAK INDUSTRY K-SPEC Enhanced BCG AR-15 5.56/300 Blk Bolt Chrome

KAK Industry K-SPEC Enhanced AR-15 6.5mm Grendel Bolt Carrier Group Side Vent Sand Cuts Phosphate Black

KAK INDUSTRY K-SPEC Enhanced Bolt Carrier NP3 Silver

KAK Industry K-SPEC Enhanced AR-15 5.56 NATO/.300 Blackout Bolt Carrier Group Side Vent Sand Cuts Chrome Silver