Shop › LANTAC DRAGON 308/762 SIL CO ASR MNT LANTAC DRAGON 308/762 SIL CO ASR MNT $147.99 sold out LanTac USA LLC Dragon, Muzzle Brake, ASR Quick Mount Suppressor Adapter, 308 Winchester, Nitride, Hardened Milspec Steel, Black DGN762B-ASR Sold Out Added! LanTac USA LLC Dragon, Muzzle Brake, ASR Quick Mount Suppressor Adapter, 308 Winchester, Nitride, Hardened Milspec Steel, Black DGN762B-ASR