Proof Research Barrel Savage Pre-Fit Standard Shank 223 Remington 1 in 8" Twist 5-Groove 20" 1/2"-28 Thread Stainless

Proof Research Barrel Savage Pre-Fit Standard Shank 223 Remington 1 in 8" Twist 5-Groove 20" 1/2"-28 Thread Stainless

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

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