I have 3 guns for sale echo 1 m4 with 13:1 shares gears and new full metal tooth piston new piston new bucking magpul hand guard Spector mosfit next jg m4 ShS 13:1 gears mosfet new piston piston head jg blue motor next a agm scar 13:1 ShS gears needs new hop up I will take $600 for echo 1 $400 for jg and $200 for the scar I will go down in price txt or call 6024637146
