Aero Precision AR-15 Carbine Buffer Kit - MIL-SPEC

Manufactured by Aero Precision
SKU: APRH100151
MPN: APRH100151
Manufactured by Aero Precision
11 Reviews

In Stock

Standard orders will ship out 2 business days if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.



The Aero Precision AR-15 Carbine Buffer Kit includes a MIL-SPEC diameter, 6-position receiver extension machined from 7075-T6 aluminum. A standard carbine recoil buffer, spring, end plate and castle nut are also included.

NOTE: Buttstock not included.

Weight: 9.8 oz
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BrandAero Precision
Buffer3.25 Carbine - Standard 3.00 oz
TypeStock Hardware Kit

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

11 reviews


Good Go-To Parts

by -

Usually deflect to Aero if I’m not looking for something specific. Always a good product and never have complaints. I was surprised to see some of the negative reviews but I’ve bought 3 of these over the past year as well as other Aero parts and have never had a problem. My experience has always been positive.