Proof Research Barrel Blank 243 Caliber 1 in 7.5" Twist Stainless Steel

  • Product Family #: 1019041114
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Proof Research Barrel Blank 243 Caliber 1 in 7.5" Twist Stainless Steel
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List price was $375.00 our price $329.00
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Mixed Availability
80% Lower Receivers, Frames, Receiver Blanks, Receiver Flats and Short Chambered Barrels may only be returned in new, unmodified condition.

Product Overview

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.

 

Features

  • Match-grade accuracy
  • Unprecedented durability
  • Double-stress relieved 416R stainless steel

Additional Information

Specifications

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NOTE: Prices, specifications and availability are subject to change without notice. We reserve the right to correct typographic, photographic and/or descriptive errors.