SIG Sauer ProForce P320 M17 GBB magazine - 21 rds

SIG Sauer ProForce magazine, P320 M17

Standard gas magazine for SIG Sauer M17 gas-operated (GBB) airsoft guns.

NOTE! The user should note that, like other airsoft equipment, magazines also require maintenance. Most leaks are caused by a dry magazine (it has not been lubricated and therefore the magazine is no longer tight). Valves may also require tightening from time to time and it is worth purchasing a valve key for maintenance. Please note that long-term storage can dry out the magazine and therefore the magazine may leak after a break in play. Lack of maintenance or user error is not covered by product defect liability!