Details
ToolCraft AR-15 6.8SPC II BCG made for Palmetto State Armory OEM use. Functions with all 6.8 SPC II & 224 Valkyrie uppers. Includes a 9310 steel bolt assembly which is nitride treated for durability. BCG has an 8620 carrier, nitride treated, with a nitride treated gas key properly staked with grade 8 fasteners.
Features

Caliber: 6.8SPC II
Bolt Steel: 9310
Finish: Nitride
Carrier: 8620 Steel
Gas Key: Nitride Treated & Properly Staked with Grade 8 Fasteners
MPN#: 5165449858
5165449858

5165449732

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