Brownells AR-15 Rifle Receiver Extension & Buffer KIT
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Brownells
Overview
The Brownells AR-15 Rifle Receiver Extension & Buffer Kit is designed as a complete assembly, providing all the necessary components to effectively install your buffer tube. This A1 buffer tube type is specifically engineered for a rifle-length gas system, making it a reliable choice for builds chambered in .308 Win. You'll often find this kit in precision-oriented setups that prioritize stability and accuracy.
Specifications
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