Compact Double Stack Polymer Grip with Mainspring Housing
This Compact size polymer grip will fit double stack framed by STI/SVI/Staccato/etc. It is compact due to the flush fit MBX magazine that nests up in the grip. That magazine holds 17+1 rounds. It comes smooth and ready for stippling or added texture to personalize it as you like. This grip is thinner than the original STI polymer grip.