Barrels
AR-10 .308 Barrel Extension with Alignment Pin – DPMS Compatible, Feedramps Included
This AR-10 .308 barrel extension is machined for DPMS platform compatibility and includes integrated feedramps for reliable cycling. The extension ensures proper barrel alignment and chamber support, crucial for both accuracy and long-term wear resistance.
Includes a pre-installed alignment pin, ready to install on your 308 barrel. Ideal for builders or gunsmiths upgrading or rebarreling an AR-10 platform rifle.
Product Specifications:
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Caliber: .308 Winchester
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Platform: AR-10 / DPMS
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Compatibility: Works with DPMS-style upper receivers and barrels
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Feedramps: M4-style feedramps included
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Includes: Barrel extension + alignment pin
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Material: Hardened steel
