Geissele Automatics Geissele Cold Hammer Forged 5.56 NATO 12.5" 1:7" 1/2x28 Chrome Lined Barrel 05-2988

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Geissele Automatics Geissele Cold Hammer Forged 5.56 NATO 12.5" 1:7" 1/2x28 Chrome Lined Barrel 05-2988 - Barrel for AR-15 - view 1
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Overview

The Geissele Automatics Geissele Cold Hammer Forged 5.56 NATO 12.5" 1:7" 1/2x28 Chrome Lined Barrel 05-2988 is a barrel. Compare prices from multiple merchants and find the best deal.

Specifications

MPN05-2988
Thread Pitch1/2x28
CoatingChrome Lined
FinishChrome
Caliber5.56 NATO
Barrel Length12.5

Available Merchants(4)

Prices checked

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Optics Planet logo
Optics Planet
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Out of Stock
$365.00
Primary Arms logo
Primary Arms
Free shipping
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$365.00
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BattleHawk Armory
Shipping varies
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$365.00
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AT3 Tactical
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$365.00

October 2026 on GunPartPicker

Geissele Automatics Geissele Cold Hammer Forged 5.56 NATO 12.5" 1:7" 1/2x28 Chrome Lined Barrel 05-2988 ranked #52 of the 329 barrels builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #58 of the 1,049 barrels builders have added. Builds with this barrel are nearly all chambered in 5.56 NATO and nearly all AR-15.

It was out of stock everywhere we track every time we checked in October 2026, and today none of the 4 retailers we track has it in stock right now. Listed prices start at $365 at Optics Planet for when it comes back.

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Builds Featuring This Part

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Builds in the community that include the Geissele Automatics Geissele Cold Hammer Forged 5.56 NATO 12.5" 1:7" 1/2x28 Chrome Lined Barrel 05-2988

BuildPartsTotal
Rise armament 12.5" build build
Rise armament 12.5" build
23$1876.79
12.5" PSA SBR build
12.5" PSA SBR
14$1204.46
12.5" BCM pistol build
12.5" BCM pistol
11$2643.71

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