Delta to Pump

[Liquidflame947]

I'm interested in converting a stacked tube blowback pistol or any Spyder clone to pump. Any suggestions? Probably be using a Delta 68 or similar marker.

[MoneyMike]

i don't think making a Delta .68 a pump gun is possible, it'd be cool if it was though, but i don't think its possible

[Destroz]

why would you want to make a delta 68 a pump anyway?