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Due to the increased demand industry wide, some orders are being filled directly from our vendors, and will experience delays of 10-15 business days. We apologize for the wait, and are working as quickly as possible to eliminate any delays.

Proof Research

Proof Research PROOF 100578

Product Code : 843068100578


Mfg Item #: 100578

Available Online
Secure online ordering

Caliber: 300 ACC Blackout - Barrel/Gas Tube: 16 (Carbine) - Contour/Journal: Medium / .750 - Threads: 5/8 x 24 - Twist: 1:8

Caliber300 ACC Blackout

Determined at checkout.