Home / Build Your Own-Lowers & More / Triggers / Accessory-triggers / Mossberg Jm Pro Mmr Drop In Trigger Mossberg Jm Pro Mmr Drop In Trigger$18099 3 in stock Mossberg Jm Pro Mmr Drop In Trigger quantity Add to cart SKU: LPMB96010 Categories: Accessory-triggers, Build Your Own-Lowers & More, Triggers Product ID: 9746 Description Additional information Reviews (0) Description Jm pro mmr drop in trigger. Adjustable match trigger. Caliber: 223 Rem | 5.56 NATO Additional information Weight 1.00 lbs Brand Mossberg Caliber |, 223, 5.56, NATO, Rem