Dead Air Silencers R-Series Front Cap 7.62mm. This component allows for fine-tuning of sound suppression flash mitigation and backpressure ensuring a customized shooting experience. Constructed from durable 17-4 stainless steel with a black nitride finish this front cap is compatible with a range of Dead Air silencers. Specifications for Dead Air Armament 5.56MM Dead Air Sandman Front Cap: Manufacturer: Dead Air Silencers Color: Black Features of Dead Air Silencers Dead Air Front Cap: Enhances silencer performance with customizable tuning Reduces sound mitigates flash and optimizes backpressure Made from 17-4 stainless steel for durability Black nitride finish for corrosion resistance Compatible with Wolfman Sandman series Nomad series Nomad Ti series Primal Wolverine and Sierra 5 silencers Package Contents: Dead Air Armament 5.56MM Dead Air Sandman Front Cap Dead Air Silencers DA204: R-Series Front Cap 7.62mm