Geissele Automatics

Geissele Automatics SD556, Semi-automatic, AR, 223 Remington, 556NATO, 16" Barrel, Flash Hider, 40MM Green Anodized Finish, 15" SMR MK16 Handguard with M-LOK, Geissele Pistol Grip, B5 Enhanced SOPMOD Stock, SSA-E X Trigger w/ Lightning Bow, No Magazine 08-318-40G