My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Rifle Parts Receiver Parts Buffer Tube Parts Buffer Tubes AERO PRECISION MIL-SPEC CARBINE BUFFER KIT W/ H3 BUFFER FOR AR-15 BLACK Support

Optimize your AR-15 with Aero Precision's Carbine Buffer Kit, featuring a mil-spec tube, adjustable buffer weights, and enhanced recoil management.
-10 %

AERO PRECISION MIL-SPEC CARBINE BUFFER KIT W/ H3 BUFFER FOR AR-15 BLACK

840014606696 100036681
Variations
Filters:
Variations:

Variations:

-10 %
Optimize your AR-15 with Aero Precision's Carbine Buffer Kit, featuring a mil-spec tube, adjustable buffer weights, and enhanced recoil management.
AR-15 CARBINE BUFFER KITS - MIL-SPEC CARBINE BUFFER KIT W/ H3 BUFFER FOR AR-15 BLACK
Not available
Make: AR-15 Style: Mil-Spec Product no.: 100036681
Not available
139.9 GBP 0 £139.90 * £154.90
Aero Precision's AR-15 Carbine Buffer Kit features a durable 7075-T6 aluminum buffer tube and customizable buffer weights to reduce overgassing and recoil.
AR-15 CARBINE BUFFER KITS - MIL-SPEC CARBINE BUFFER KIT W/ H BUFFER FOR AR-15 BLACK
104.9 GBP 0 £104.90 *
Backorderable
Make: AR-15 Style: Mil-Spec Product no.: 100036680
Backorderable
104.9 GBP 0 £104.90 *
Enhance your AR-15 with Aero Precision's Carbine Buffer Kit, featuring a mil-spec buffer tube, adjustable weights, and components to reduce overgassing.
AR-15 CARBINE BUFFER KITS - MIL-SPEC CARBINE BUFFER KIT FOR AR-15 BLACK
94.9 GBP 0 £94.90 *
Backorderable
Make: AR-15 Style: Mil-Spec Product no.: 100036679
Backorderable
94.9 GBP 0 £94.90 *
-11 %
Aero Precision's AR-15 Carbine Buffer Kit features a durable mil-spec buffer tube and customizable buffer weights to reduce overgassing and enhance performance.
AR-15 CARBINE BUFFER KITS - MIL-SPEC CARBINE BUFFER KIT W/ H2 BUFFER FOR AR-15 BLACK
Not available
Make: AR-15 Style: Mil-Spec Product no.: 100036682
Not available
119.9 GBP 0 £119.90 * £134.90
94.9 104.9 4 GBP
-10 %
MSRP £154.90

Not available.

Product no.: 100036681

Mfr. No.: APRH100960C

Notify on availability 139.9 GBP
94.9 104.9 4 GBP
Description Specification Customers reviews Accessories

AERO PRECISION MIL-SPEC CARBINE BUFFER KIT W/ H3 BUFFER FOR AR-15 BLACK

-10 %
MSRP £154.90
Notify on availability

Description:

A Complete Buffer Kit for Your AR-15 Carbine

The Aero Precision AR-15 Carbine Buffer Kit is designed to enhance the performance of your AR-15, addressing the common issue of overgassing in semi-automatic firearms with short gas systems.

Product Features:

  • Mil-Spec Buffer Tube: Crafted from durable 7075-T6 aluminum.
  • Six-Position Compatibility: Features slots for a six-position buttstock.
  • Complete Kit: Includes a buffer spring, end plate, and castle-lock nut.
  • Customizable Buffer Weights: Choose from a standard buffer, H (Heavy) buffer, H2 buffer, or heavy H3 buffer.

Each buffer weight is designed to help fine-tune your operating system:

  • Standard Buffer: 3 ounces
  • H Buffer: 4 ounces
  • H2 Buffer: 4.6 ounces
  • H3 Buffer: 5.6 ounces

Upgrade your AR-15 with the Aero Precision Carbine Buffer Kit and experience reduced wear on internal components and improved recoil control.



Attributes

  • Style: 
    Mil-Spec
  • Weapon type: 
    AR-15
  • Delivery weight: 0.318kg
  • Shipping height: 76mm
  • Shipping width: 76mm
  • Shipping length: 279mm
  • UPC: 840014606696

Item details

Made in USA
US export classification: 0A501.x

Customers reviews

Customer ratings (0)

0 / 5

Variations:

-10 %
Optimize your AR-15 with Aero Precision's Carbine Buffer Kit, featuring a mil-spec tube, adjustable buffer weights, and enhanced recoil management.
AR-15 CARBINE BUFFER KITS - MIL-SPEC CARBINE BUFFER KIT W/ H3 BUFFER FOR AR-15 BLACK
Not available
Make: AR-15 Style: Mil-Spec Product no.: 100036681
Not available
139.9 GBP 0 £139.90 * £154.90
Aero Precision's AR-15 Carbine Buffer Kit features a durable 7075-T6 aluminum buffer tube and customizable buffer weights to reduce overgassing and recoil.
AR-15 CARBINE BUFFER KITS - MIL-SPEC CARBINE BUFFER KIT W/ H BUFFER FOR AR-15 BLACK
104.9 GBP 0 £104.90 *
Backorderable
Make: AR-15 Style: Mil-Spec Product no.: 100036680
Backorderable
104.9 GBP 0 £104.90 *
Enhance your AR-15 with Aero Precision's Carbine Buffer Kit, featuring a mil-spec buffer tube, adjustable weights, and components to reduce overgassing.
AR-15 CARBINE BUFFER KITS - MIL-SPEC CARBINE BUFFER KIT FOR AR-15 BLACK
94.9 GBP 0 £94.90 *
Backorderable
Make: AR-15 Style: Mil-Spec Product no.: 100036679
Backorderable
94.9 GBP 0 £94.90 *
-11 %
Aero Precision's AR-15 Carbine Buffer Kit features a durable mil-spec buffer tube and customizable buffer weights to reduce overgassing and enhance performance.
AR-15 CARBINE BUFFER KITS - MIL-SPEC CARBINE BUFFER KIT W/ H2 BUFFER FOR AR-15 BLACK
Not available
Make: AR-15 Style: Mil-Spec Product no.: 100036682
Not available
119.9 GBP 0 £119.90 * £134.90

Customers also bought

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top