Hi guys, I need a gas piston spring for a Steyr USR/AUG.
Anyone know where I can get one? or failing that, the specs/correct size for a replacement?
Cheers
Hi guys, I need a gas piston spring for a Steyr USR/AUG.
Anyone know where I can get one? or failing that, the specs/correct size for a replacement?
Cheers
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