Home / Accessory-Silencer Accessories / Dead Air Armament KEYMO WAVE SPRING View cart “Dead Air Armament HUB DIRECT THRD MNT 5/8X24SIG” has been added to your cart. Dead Air Armament KEYMO WAVE SPRING$1200 In stock Dead Air Armament KEYMO WAVE SPRING quantity Add to cart SKU: DA011 Category: Accessory-Silencer Accessories Product ID: 106311 Description Description For KeyMo & KeyMicro Adapters Related products SilencerCo O-RING BOOSTER PACK $900 Gemtech GM9 THREAD REAR MOUNT M18X1RH $9100 Gemtech PISTON GM-45 LID USP $14800 Sale! SIG SAUER MUZZLE BRK CL 7.62MM 25 DEG $17999 Original price was: $17999.$16957Current price is: $16957.