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DEAD AIR KeyMicro Flash Hider — 1/2x28 threads designed for SIG taper barrels. Short, lightweight flash hider built from 4140 HT alloy steel and finished in black nitride. Through bore: .22. Overall length: 2.063 inches. Weight: 3.36–3.52 oz. Designed for use with the KeyMicro Adapter and compatible with the KeyMo Adapter.
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