SIG 551/552槍款 全面調整套裝 (M100 擴大組件)

此套裝包含以下配件:

承軸: [DF-CPO15]

氣缸: [DF-CPC17]

氣缸頭: [DF-CPC08]

推彈咀: [DF-CPN22p]

牙筒: [DF-CPP19]

氣拍頭: [DF-CPP18a]

彈簧: [DF-CPS05]

尾針: [DF-CPO06]

拉橋: [DF-CPO31]