The Samson Evolution Series features a free-floating AR-15 rail system. Being lightweight and durable allows the Samson Evolution Series to offer the perfect upgrade for 3-Gun competition shooting” law enforcement and military personnel or weekend enthusiasts. Accessory picatinny rails can be added or removed at any of 7 positions around the rail and any place [...]
Samson Manufacturing Corp. Samson Tactical Accessory Rail System, Forearm, Fits Sig 556, 3-Hole, Free Float, Black Finish STAR-SIG-556-3H
Samson Manufacturing Corp. Evolution Forearm, Fits AR-15, 7", Lightweight and durable, Inside Diameter Fits most suppressors (1.56"), Dual anti-rotation tabs 2x 2" Rail Kits, and 1x 4" Rail Kit, Black EVOLUTION-7
Samson Manufacturing Corp. Evolution, Rail, Fits AR-15, 9-EX, Mid Length, Free Float Design, includes Thermal Bushings, (2) 2"Rail Kits, (1) 4" Rail Kits & Wrenches, Black Finish EVO-9-EX
Samson Manufacturing Corp. Evolution, Rail, Fits AR-15, 9", Carbine Length, Free Float Design, includes Thermal Bushings, (2) 2" Rail Kits, (1) 4" Rail Kits & Wrenches, Black Finish EVO-9