CowCow 145% Nozzle Spring Bulk gels Tactical Precision Machined Aluminum QD

Tactical Precision Machined Aluminum QD Weaver Picatinny 45 Degree Front And Rear Combo Set Flip Up Rapid Backup AR15 AR-15 M16 M4 M-4 Flattop A1 A2 Post Back Up Iron Sight Mount Fits Any Weaver / Picatinny Rail System

stronger than titanium) (87mm) (2)/ rod ends (4)/ aluminum wrench (1)

M stands for Modular

as the spacers are designed to be friction fit to the piston for better durability

Kydex insert for magazine pouches

CowCow 145% Nozzle Spring Bulk gels Tactical Precision Machined Aluminum QDCowCow 145% Nozzle Spring CowCow 145% Nozzle Spring is made with high quality spring steel. Its special design is able to supply additional tension during cycling and enhance the durability of your internal components. It ensures the nozzle movement is stable and workable and provides 145% power during cycling.