Aero Precision AR-15 Enhanced Carbine Buffer KIT W/ H3 Buffer
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Aero Precision
Overview
The Aero Precision AR-15 Enhanced Carbine Buffer Kit with H3 Buffer is designed specifically for carbine-length gas systems, offering reliable performance in builds chambered in 5.56 NATO. This kit features a Mil-Spec buffer tube, which ensures compatibility with a wide range of stocks and components, and the OD Green color adds a distinctive touch to your rifle's aesthetics. It's a solid choice for standard carbine builds, providing the necessary weight and balance for optimal cycling and recoil management.
Specifications
Available Merchants(4)
Prices checked
Stock Alert
Build history on GunPartPicker
Builders have added the Aero Precision AR-15 Enhanced Carbine Buffer KIT W/ H3 Buffer to their builds on GunPartPicker. Since April 2026, it ranks #31 of the 71 buffer tubes builders have added. Builds with this buffer tube are split between 5.56 NATO (39%) and .308 Win (17%), split between carbine-length (36%) and mid-length (29%) gas systems, and mostly AR-15 (84%, then AR-10 16%).
Today none of the 4 retailers we track has it in stock right now. Listed prices start at $43.99 at KY Gun Company for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
HEXMAG Rubber AR-15 Tactical Pistol Grip, Black - HX-HTG-Black
Daniel Defense Collapsible Buttstock - Black
Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK
Aero Precision M4E1 Threaded Stripped AR-15 Upper Receiver - Black Anodized - BLEM
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Aero Precision Ar-15 Enhanced Carbine Buffer Kit W/ H3 Buffer
| Build | Parts | Total |
|---|---|---|
| Test | 11 | $1348.94 |
 | 27 | $958.31 |
 | 30 | $3931.27 |
 | 18 | $2233.40 |
 | 18 | $1684.08 |
 | 11 | $1090.01 |
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