AMG Recoil Spring For Sig Sauer/ VFC P320 M17 GBB Airsoft (Winter Use)

AMG Recoil Spring For Sig Sauer/ VFC P320 M17/ M18/ XCARRY GBB Airsoft (Winter Use) Steel Construction Airsoft Recoil Spring Design For Winter Use Allows for more efficient and consistent shooting performance in colder temperatures Suitable For Sig Sauer/ VFC P320 M17 Gas Blow Back GBB Airsoft Pistol