MGP CQB Nylon Front & Rear Flip Up Sights Color:tan System entered quick test mode

System entered quick test mode

Need to polish the mag well to fit for jm gen9 & gen10

Its parallelizer allows for continuous gel ball supply and its elastic copper sheet prevents short circuits

this piston is designed to fit both v2 and v3 gearboxes

MGP CQB Nylon Front & Rear Flip Up Sights Color:tan System entered quick test modeUpgrade your shooting with the MGP CQB Nylon Front & Rear Flip Up Sights. Its Fiber Optic Iron Sights Polymer Flip up design provides bright aiming in low light conditions. Made of high quality, solid nylon, it's durable yet light. Compatible with 20mm Picatinny & Weaver rails, it's easy to mount and features a thumb slide flip up mechanism. Features: Fiber Optic Iron Sights Polymer Flip up Backup Front and Rear Low Profile for Picatinny Weaver Rail