Details
Designed for USPSA's demanding "Limited Division" our 140mm provides +5 rounds of .40, +6 rounds of 9mm, with rock-solid retention and security. Brass.
Requires an extended spring. If you have a spring already, great, if not, a model of this mag extension with an extended spring is available on this site. The part with a spring is labeled "140mm M&P Mag Extension w/Spring."
This item does NOT include an extended Wolff Spring.
If you have any questions, please let us know by emailing Bobby at carvermounts@msn.com