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Dead Air Armament
Overview
The Dead Air Armament Muzzle Device Shim Kit is designed to assist in properly aligning muzzle devices with a thread pitch of 1/2"x28. This shim kit provides a precise fit that helps eliminate any potential misalignment when attaching your muzzle device, ensuring optimal performance and accuracy. Builders often use this kit in various AR-15 configurations where a 1/2"x28 threaded muzzle device is employed.
Specifications
Muzzle Device Shim KIT 1/2"X28 Threads
Available Merchants(6)
Prices checked
Price Alert
Price and stock
Availability is good for the Dead Air Armament Muzzle Device Shim KIT 1/2"X28 Threads: it was in stock at one retailer or another nearly every day in September 2026, and today all 6 retailers we track have it in stock. It dipped to $9 at BattleHawk Armory for a stretch in September 2026, under its usual $9.99, so sales do come around. Buying today, the lowest price is $9 at BattleHawk Armory, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
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