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Proof Research
Overview
The PROOF BBL SS AR15 223 20 RIFLE barrel is a high-performance option designed for .223 Wylde calibers, providing versatility for both .223 Remington and 5.56 NATO cartridges. With a 20-inch length and a mid-length gas system, this barrel effectively balances recoil management and accuracy, while the 1:7 twist rate stabilizes a wide range of bullet weights, making it ideal for various shooting applications. This barrel is commonly found in precision-focused builds where enhanced accuracy and reliability are essential.
Specifications
Price and stock
Today none of the 2 retailers we track has the PROOF BBL SS AR15 223 20 RIFLE .750 1-7 in stock right now. Listed prices start at $569 at BattleHawk Armory for when it comes back.
Prices checked · refreshed daily across 30+ retailers
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