Geissele Automatics Premium Mil-Spec Buffer Tube Assembly With Super 42 H2 - Ddc

Geissele Automatics Premium Mil-Spec Buffer Tube Assembly With Super 42 H2 - Ddc - Buffer Tube Assembly for AR-15 - view 1
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Geissele

Overview

The Geissele Automatics Premium Mil-Spec Buffer Tube Assembly is a complete parts kit designed for carbine-length configurations, featuring a rugged mil-spec buffer tube made from 7075-T6 aluminum. This assembly is ideal for builders looking for a reliable and durable buffer system that ensures consistent performance and smooth cycling. You’ll commonly find this buffer tube assembly in mid-length gas system builds chambered in 5.56 NATO, making it a solid choice for those aiming for a balanced and versatile rifle setup.

Specifications

MPN08-163S-H2
Buffer Tube SpecMil-Spec
ColorFDE
AssemblyParts Kit
Buffer Tube TypeCarbine
Material7075-T6 Aluminum

Available Merchants(6)

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Frequently Built With

Based on build data

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

92.3%
AR-1592.3%
AR-107.7%

Caliber

83.3%
5.56 NATO83.3%
.223 Wylde8.3%
300 Blackout8.3%

Gas System

33.3%
Mid-Length33.3%
Carbine22.2%
Pistol22.2%
Rifle22.2%
Frequently Built With Products
ProductCategoryTimes Built Together
Magpul Ar-15 Moe Enhanced Trigger Guard Fde35
CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B33
Strike Industries Ar-15 Ultra Light Pivot / Takedown Pins - Fde32
Fortis Lightweight Enhanced AR-15 End Plate, Gold - LE-BLK-K1-GOLD31
Strike Industries Flat Wire Spring for AR Carbine - AR-FWS-C31
Strike Industries Extended Bolt Catch31
Build Platform Breakdown
PlatformPercentage
AR-1592.3%
AR-107.7%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO83.3%
.223 Wylde8.3%
300 Blackout8.3%
Build Gas System Breakdown
Gas SystemPercentage
Mid-Length33.3%
Carbine22.2%
Pistol22.2%
Rifle22.2%

Builds Featuring This Part

See all 9

Builds in the community that include the Geissele Automatics Premium Mil-Spec Buffer Tube Assembly With Super 42 H2 - Ddc

BuildPartsTotal
16" 5.56
22$862.62
16" aero precision pistol
23$1885.32
For hd 26"
22$2268.41
16" .223 wylde
11$877.02
second 5.56 build
27$2203.55
9" aero precision carbine
15$1073.09
First build
33$6259.47
Wilson combat 8" 5.56
23$2209.39
18" carbine
26$2401.10

Customer reviews

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Top reviews

F
FurrCh0pz
Super 42 H2 in DDC
Reviewed on April 26, 2026Verified with Build

DDC color is unique to geissele and looks sharp on a matching DDC upper. super 42 spring is the braided version that runs quiet. H2 weight tuned my carbine 14.5 nicely, ejection moved from 1 to 4 oclock

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