Designed for the Mec-Gar 2011 22 round magazines, our metal basepads paired with our 1911 Double Stack Follower & Spring Kit is a great option to get 24+1 in a 2011 magazine. These basepads are designed to fit the 141.25mm USPSA gauge when paired with the appropriate magazine. Disclaimer: these basepads are only compatible with Mec-Gar 2011 magazines.
Our basepad features:
- 6061 aluminum construction
- Black hard coat anodization
- 4-40 x 3/16" full dog set screw
- .050" hex key
We recommend using soft setting thread sealant on the set screw, such as Permatex 8520, to prevent unintentional back out of the screw.