Longer Lasting Fun - The EXT40 Project.

For those of you that wants a little extra capacity for a bit of extended range time we bring to you the EXT40 mag extension! These are made with either our MAGRIP plates or with a flat baseplate. We prefer the MAGRIP versions ourselves as it fits our desire to innovate and explore new design aspects while incorporating some similar, tried-and-true ideas.

Proudly designed and made in the USofA!