Spyder Compact Delux Java, CP 12 '' Barrel, 20 oz + 16 oz Co2, Sure Shot Red Dot Sight, Madmann Spring Kit, Evil Grips
red spring is P.I.M.P!
i put the red spring in my gun and DAM! that ball was flyin so fast, i would say it was way over 300 fps, common sence, well i put in the middle tension spring and now its pretty accurate. , defenatly worth watchin that ball richochet and splat everywhere with the red spring in. (the red spring is the tightest spring)
i guess it made my gun way accurate and was a good upgrade for $10