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will this fit a .556 lower AR? I need to buy a buffer tube and spring I assume if it does? — 2 Answers

by cook, from NC, United States Asked on March 18, 2022

Name HERA Arms CQR-AR10 Buttstock, CA-Version (1)
Currently Unavailable View Product
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Answered by Ethan, Gear Expert, from IL, United States, on April 18, 2022

This HERA Arms CQR-AR10 Buttstock, CA-Version, will fit any AR15 or AR10 platform rifles that use a Mil-Spec carbine length buffer tube. It will replace an adjustable stock and provide you with a fixed, 1-position stock.

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Answered by Gary, member, from CA, United States, on August 14, 2022

No, the HERA Arms CQR-AR10 Buttstock will not fit a .556 AR-15 lower. This one will only fit AR-10 and DPMS Gen 1 LR-308 lowers. HERA arms does make a version to fit AR-15 lowers, search here for UPC 797035682812.

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