Home / AR's / SME – Low Profile Passive Muffs – NRR 23db Noise Reduction Rating – SME – Low Profile Passive Muffs – NRR 23db Noise Reduction Rating – Category: AR's Product ID: 12436 Description Description SME – Low Profile Passive Muffs – NRR 23db Noise Reduction Rating – Related products ERGO 2 AR15/AR10 Grip Kit Suregrip ambi camo imperial Canik – Barrel – Fits TP9 SFx; TP9 SFL Canik – Barrel – Fits TP9 Elite Comaat; TP9 SF Elite; METE SF; METE SF PRO – LUTH-AR The Chubby Grip – AR Pistol Grip Part No. 710
