Armaspec Sound Mitigation Buffer H2 - GEN3

Armaspec Sound Mitigation Buffer H2 - Gen3 - Buffer for AR-15 - view 1
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Armaspec

Overview

The Armaspec Sound Mitigation Buffer H2 - Gen3 is designed to enhance the shooting experience by reducing the noise and felt recoil associated with the buffer system. This buffer is a carbine-length component that fits Mil-Spec buffer tubes, providing a reliable fit for your build. It's a popular choice among builders looking to create quieter, smoother shooting platforms, particularly in tactical or competition setups where noise reduction can be advantageous.

Specifications

MPNARM258-H2
AssemblyBuffer Only
ColorBlack
Buffer Tube TypeCarbine
Buffer Tube SpecMil-Spec

Available Merchants(7)

Prices checked

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Classic Firearms logo
Classic Firearms
Shipping varies
Shipping Speed
In Stock
$50.99
Optics Planet logo
Optics Planet
Free shipping
Shipping Speed
In Stock
$53.99
Primary Arms logo
Primary Arms
Free shipping over $99
Shipping Speed
In Stock
$53.99
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
In Stock
$53.99
KY Gun Company logo
KY Gun Company
Flat rate shipping
Shipping Speed
In Stock
$53.99
Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
Shipping Speed
In Stock
$54.99
Ammunition Depot logo
Ammunition Depot
~$28.90 est. shipping
Shipping Speed
In Stock
$59.99

Build history on GunPartPicker

Builders have been adding the Armaspec Sound Mitigation Buffer H2 - GEN3 to their builds on GunPartPicker since March 2026. All time, it ranks #43 of the 193 buffers builders have added.

It was in stock most days in September 2026, and today all 7 retailers we track have it in stock. The best price crept up from $44.99 to $53.99 over September 2026. Buying today, the lowest price is $50.99 at Classic Firearms, above September's low of $44.99, so a better deal may come back.

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Frequently Built With

The part most often added in each category by the builds that include this one

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

92.9%
AR-1592.9%
AR-104.8%
AR-92.3%

Caliber

70.4%
5.56 NATO70.4%
.223 Wylde9.9%
300 Blackout8.3%
.308 Win4.1%
9mm2%
Other5.4%

Gas System

50.6%
Mid-Length50.6%
Carbine25.7%
Rifle11.6%
Pistol10.6%
Blowback0.8%
Other0.6%

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