PTS KINETIC™ SCAR MREX M-LOK MK2 4.25" RAIL (Black / Tan) Color:Tan 390-400 FPS

390-400 FPS

Excellent functional design

We recommend pairing it with either the ASG Infinity 30000 RPM Motor for a cool running efficient build with good trigger response

or XDMs and SIG pistols (additional contoured backstrap included in the box)

CNC aluminum upper receiver for durability

PTS KINETIC™ SCAR MREX M-LOK MK2 4.25" RAIL (Black / Tan) Color:Tan 390-400 FPSThe Kinetic MREX Modular Receiver Extension is designed to be simple, durable, and lightweight. The slim profile of the MREX greatly improves the aesthetic of the SCAR by giving it a long sleek profile. Its extended rail length in front of the front sight gas block increases the rifles modularity by increasing the real estate for accessory attachments as well as improves ergonomics by better accommodating the modern forward support hand rifle hold and