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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 along the length of the tube. Accommodates most piston systems.
Includes: Thermal bushings and ONE (1) 4" accessory rail kit and wrenches.
Features:
- Free-float
- Thermal bushings clip to any MIL-SPEC barrel nut
- Relieved for most gas piston systems
- No need to remove front sight base
- Rail includes integrated anti-rotation tabs
- 1913 Picatinny MIL-SPEC
- Precision laser engraving
- Forms continuous top rail
- Made in New Hampshire USA
- Material: 6061-T6 aluminum
- Finish: FDE Cerakote® (H-265)