Upgrade your SIG FASS57 rifle with the WYSS Magazine. This magazine is manufactured by WYSS and is designed specifically for SIG FASS57 assault rifles chambered in GP11 (7.5X55).
It has a capacity of 10 rounds, allowing you to shoot for longer periods without reloading. The WYSS Magazine is made with high-quality materials, ensuring durability and reliability.
Upgrade your rifle with this magazine and take your shooting to the next level.
