Airsoft Canada - View Single Post - Looking for ideas on upgrades for a KJW 1911 GBBP

apilar · September 18th, 2012, 23:50

sometimes those piston heads can a bit tricky.
Some, when combined with certain types of loading nozzles..airsoft surgeon light weight blowback unit combined with guarder loading nozzles.. DO NOT WORK because they are way to tight and nothing cycles properly.

so perhaps the fitment is too tight with the piston head inside the loading nozzle?

Also, keep the piston head lubricated properly because if they are not the rubber oring can 'roll' off the piston part and get all jammed up inside or break entirely.

The spring could be a possibility, both nozzle return, and slide return.

Nozzle spring because its not resetting the nozzle before you pull the trigger so the gas isn't getting pushed through the opening (as they wont line up when not in battery) to throw the slide back.

September 18th, 2012, 23:50	#7
apilar Trader rating Join Date: Apr 2012 Location: Port Elgin, Ontario --&-- London, Ontario	sometimes those piston heads can a bit tricky. Some, when combined with certain types of loading nozzles..airsoft surgeon light weight blowback unit combined with guarder loading nozzles.. DO NOT WORK because they are way to tight and nothing cycles properly. so perhaps the fitment is too tight with the piston head inside the loading nozzle? Also, keep the piston head lubricated properly because if they are not the rubber oring can 'roll' off the piston part and get all jammed up inside or break entirely. The spring could be a possibility, both nozzle return, and slide return. Nozzle spring because its not resetting the nozzle before you pull the trigger so the gas isn't getting pushed through the opening (as they wont line up when not in battery) to throw the slide back.