Proof Research AR Steel .223 Wylde Threaded Rifle Barrel 11.5 inch Carbine Length 1-7 Twist 5/8-24 Stainless Steel
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Proof Research
Overview
The Proof Research AR Steel .223 Wylde Threaded Rifle Barrel 11.5 inch Carbine Length 1-7 Twist 5/8-24 Stainless Steel is a barrel. Compare prices from multiple merchants and find the best deal.
Specifications
Proof Research AR Steel .223 Wylde Threaded Rifle Barrel 11.5 inch Carbine Length 1-7 Twist 5/8-24 Stainless Steel
Build history on GunPartPicker
Builders on GunPartPicker first added the Proof Research AR Steel .223 Wylde Threaded Rifle Barrel 11.5 inch Carbine Length 1-7 Twist 5/8-24 Stainless Steel to a build in August 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today both retailers we track have it in stock. Prices barely moved in September 2026, holding around $649, so there haven't been real sales lately. Buying today, the lowest price is $649 at Optics Planet, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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