Armaspec SMB Gen 3 Buffer-H3 KIT, Black - Maximum Recoil Reduction - ARM268-H3

Armaspec SMB Gen 3 Buffer-H3 Kit, Black - Maximum Recoil Reduction - ARM268-H3 - Buffer for AR-15 - view 1
Buy Now

Armaspec

Overview

The Armaspec SMB Gen 3 Buffer-H3 Kit is designed as a complete parts kit that enhances the recoil management of your AR-15 build. With its Mil-Spec carbine buffer tube, this kit provides a robust foundation for smoother cycling and improved control during rapid fire. This buffer kit is often found in builds aimed at optimizing performance for tactical use or competitive shooting scenarios.

Specifications

MPNARM268-H3
AssemblyParts Kit
Buffer Tube SpecMil-Spec
Buffer Tube TypeCarbine
ColorBlack

Available Merchants(4)

Prices checked

Price Alert

Log in to set a price alert on this product.

Optics Planet logo
Optics Planet
Free shipping
Shipping Speed
In Stock
$86
Classic Firearms logo
Classic Firearms
Shipping varies
Shipping Speed
In Stock
$86
KY Gun Company logo
KY Gun Company
Flat rate shipping
Shipping Speed
In Stock
$86
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
Out of Stock
$86

August 2026 on GunPartPicker

Armaspec SMB Gen 3 Buffer-H3 KIT, Black - Maximum Recoil Reduction - ARM268-H3 ranked #48 of the 88 buffers builders added on GunPartPicker in August 2026.

Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 3 of the 4 retailers we track have it in stock. Prices barely moved in August 2026, holding around $86.39, so there haven't been real sales lately. Buying today, the lowest price is $86.39 at Optics Planet, which matches the best price we saw in August.

Trending buffers →

Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers

Not sure which buffer to pick?

We ranked every buffer by how often it shows up in real builds on GunPartPicker.

Read the guide: AR-15 Buffer Guide

Check it against the live catalog:

Review this product

Share your thoughts with other customers

Be the first to review

No reviews yet. Be the first to review this product!