This magazine from ProMag has a body constructed from heat treated steel. It features an injection molded magazine follower and a spring formed from heat-treated chrome silicon wire.
- Brand: ProMag
- Primary Color: Black
- Fits SIG Sauer P226 .40 S&W and .357 SIG pistols
- Magazine body constructed from heat treated steel
- Injection molded magazine follower
- Magazine spring formed from heat treated chrome silicon wire
