⚡All New Bufferless AR9 Upper
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40S&W bolt carrier group compatible with GLOCK® 40 S&W AR-15 (AR-40) builds.
Alberto – July 10, 2020
Fit and finish is top notch! Used this in conjunction with an angstadt receiver set and their 10oz buffer. Simply works.
Kevin B. (verified owner) – September 14, 2021
Bolt carrier group from Angstadt is simply an awesome product and a great company thanks so much guys
Wayne J. (verified owner) – November 5, 2021
Just what I needed
Dean R (verified owner) – February 2, 2022
Fit and finish excellent quality. Unfortunately at this time I cannot attest to functionality since I do not have the barrel and cannot complete the build.
Jim Hill – August 25, 2023
I now have about 1,000 rnds through my 40 pcc. Bcg has been flawless.
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