Description
The ZRX SQD is milled from aircraft grade 6061 aluminum, resulting in a rail that is robust and durable while maintaining a light and manageable weight. Our SQD rail features 7 sided Mlok and integrated 4140 steel QD cups at the 3 O’clock and 9 O’clock positions at the muzzle end of the rail. The SQD is Secured to the upper receiver via an included stainless steel barrel nut and the tried and true Wedge Lock system.
- 6061 Aluminum
- 7 Sided MLOK
- Integrated 4140 QD Cups
- Type III Hardcoat Anodize
Click here for installation instructions.
