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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 100691

Product Code : 843068100691


Mfg Item #: 100691

Available Online
Secure online ordering

Match-grade accuracy - Unprecedented durability - Double-stress relieved 416R stainless steel - Proof Research's steel barrels are produced in-house from double-stress relieved 416R stainless steel. This pre-hardened chromium steel is ideally suited for match grade rifle barrels. Each barrel is drilled contoured and reamed to bore diameter. It is then cut rifled lapped and inspected via borescope. This ensures an extremely consistent and accurate finished product. - Finish: Stainless - Material: 416R Stainless Steel - Length: 20 Inches - Caliber: 223 Remington - Twist: 1:8 - Threads: 1/2-28

Length20 Inches
Caliber223 Remington

Determined at checkout.