SACair Forum

I'm looking to mod a TM PSG-1, does anybody have any suggestions aside from just spring / head & piston / barrell. I would like to hear specifics that worked good for others... I am familiar with upgrading battle rifles ie; M4's, 16's, G36's... it's upgraded and working awesome but wondered if anybody had other suggestions.

you're going past 400 fps right?

Be very careful with the pistol grip, if you crack it you will have a nearly impossible task of finding a new one.