not sure what the proper name for it is but as anyone got the part that your air bottle screws onto for a SP1its the bit that is screwed to the bottom of the grip i am guessing others will fit. mine is cracked and leaking
I'm guessing you're talking about an ASA, if as you say you're is cracked and leaking then please stop using it as you could seriously injure yourself or someone else.
I'm guessing you're talking about an ASA, if as you say you're is cracked and leaking then please stop using it as you could seriously injure yourself or someone else.