smart parts sp-1
48/3000 cu hpa tank
proto 16 inch barrel in matte black
the q loader and a longer barrel. i put the stock adapter on it and i fit the g36c stock for the 98.
Center feed neck.
Between the spyder mr3 and this, i choose the sp1 because i feel its lighter, has a better trigger feel, more range with a 16 inch barrel and it is more accurate over longer range. I think that this is way more quiet and with a supressor, is virtually invisible.
Alot of places such as rockstartactical, special ops and usmilitarygear carry alot of upgrades for this gun. It is a beast.
Buy one. For 150 bucks, it is the best woodsball gun under 200.