Aero Precision enhanced carbine buffer kit with H3 buffer locks tight at each adjustment position. Tube is properly anodized 6061 aluminum. Kit is complete with castle nut, end plate, spring. H3 buffer cycles smoothly on hot loads.


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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.
Based on build data

Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - Freedom

BRAVO COMPANY AR15/M16 QD Receiver End Plate (BCM-EPM4-QD)

HEXMAG Rubber AR-15 Tactical Pistol Grip, Black - HX-HTG-BLK

Fortis Lightweight Enhanced AR-15 End Plate, Gold - LE-BLK-K1-GOLD

Eotech 3x30.5mm x 21.6mm Holographic Hybrid Green Dot Sight - HHSGRN

Strike Industries Flat Wire Spring, 10" L x 0.75" ID x 0.94" OD - AR-FWS-P
Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - Freedom | 3 | |
| BRAVO COMPANY AR15/M16 QD Receiver End Plate (BCM-EPM4-QD) | 3 | |
| HEXMAG Rubber AR-15 Tactical Pistol Grip, Black - HX-HTG-BLK | 2 | |
| Fortis Lightweight Enhanced AR-15 End Plate, Gold - LE-BLK-K1-GOLD | 2 | |
| Eotech 3x30.5mm x 21.6mm Holographic Hybrid Green Dot Sight - HHSGRN | 2 | |
| Strike Industries Flat Wire Spring, 10" L x 0.75" ID x 0.94" OD - AR-FWS-P | 2 |
| Platform | Percentage |
|---|---|
| AR-15 | 100% |
| Caliber | Percentage |
|---|---|
| .223 Wylde | 50% |
| 300 Blackout | 50% |
| Gas System | Percentage |
|---|---|
| Rifle | 100% |
Builds in the community that include the Aero Precision Ar-15 Enhanced Carbine Buffer Kit W/ H3 Buffer
| Build | Parts | Total |
|---|---|---|
![]() | 27 | $945.37 |
![]() | 30 | $2742.87 |
![]() | 18 | $2072.50 |
![]() | 18 | $1616.44 |
![]() | 11 | $1140.98 |
1 global rating
Aero Precision enhanced carbine buffer kit with H3 buffer locks tight at each adjustment position. Tube is properly anodized 6061 aluminum. Kit is complete with castle nut, end plate, spring. H3 buffer cycles smoothly on hot loads.