IMI Defense MRS-C Polymer Modular Rail System Carbine Length for M4 / M16 (TAN) Color_Silver It locks firmly into the

It locks firmly into the deployed and folded positions

with no-memory loss "Auto-Shut Down" mode

Equipped with 7mm Bearing Gearbox

12 Rounds Loading Capacity MAgazine

IMI Defense MRS-C Polymer Modular Rail System Carbine Length for M4 / M16 (TAN) Color_Silver It locks firmly into theThe IMI Defense MRS Modular Rail System offers a lightweight, highly ergonomic, mission adaptable rail drop on handguard. IMI Defense MRS C Polymer Modular Rail System Carbine Length for M4 M16 (TAN) Made of fiber enforced polymer compound Slim cross section Highly modular with 3 optional different side rail sections in addition to full length completion section of the bottom rail Full length T marked top rail Heat deflecting Anodized Aluminum heat