VLTOR A5 H2 Buffer - 5.3 Oz.
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VLTOR
Overview
The Vltor A5 H2 Buffer is designed specifically for use in A5 buffer systems, weighing in at 5.3 ounces. This heavier H2 buffer helps to manage recoil and improves the cycling of the action, making it a great choice for enhancing the overall performance of your gas system. Builders often utilize this buffer in mid-length gas system configurations, particularly for 5.56 NATO caliber rifles, to achieve a smoother shooting experience.
Specifications
October 2026 on GunPartPicker
VLTOR A5 H2 Buffer - 5.3 Oz. ranked #14 of the 89 buffers builders added on GunPartPicker in October 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #14 of the 194 buffers builders have added. Builds with this buffer are split between 5.56 NATO (52%) and .223 Wylde (30%), mostly on mid-length gas (61%, then carbine-length 22%), and nearly all AR-15.
It was in stock most days in October 2026, and today only Optics Planet has it in stock. Prices barely moved in October 2026, holding around $86.36, so there haven't been real sales lately. Buying today, the lowest price is $86.36 at Optics Planet, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Geissele Automatics Super 42 Rifle Length Spring
LMT MARS-L Ambidextrous AR-15 Stripped Lower Receiver
VLTOR Weapon Systems A5 Receiver Extension Tube
Magpul MOE K2+ Grip Polymer Black
Radian Weapons Talon Ambidextrous Safety Selector 2-Lever KIT - Radian Grey
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Vltor A5 H2 Buffer - 5.3 Oz.
| Build | Parts | Total |
|---|---|---|
 | 19 | $1642.33 |
 | 16 | $2272.11 |
 | 37 | $18677.82 |
 | 28 | $1955.06 |
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