It provids 11mm positive which can fit to our OB1 5

FPS (Feet Per Second): ~380Weight:5

High Speed gears

Model: Cross-draw Tactical Vest w/ Holster

new AR Grip

LayLax Block Rail Cover (Red) 100mm It provids 11mm positive whichBlock Picatinny CoverHighly compatible with commerical building blocks (LEGO, Megablocks, etc)Available in 4 colors!Simple installation Customize to the maximum with your favorite building blocks! A return to your childhood days building whatever you like, now with the LayLax Block Arms interfaced parts, you can bring the modularity of your gun to new levels. Simply slide the rail cover over the picatinny you wish to mount to and retain it with the