| Available Quantity | 7 |
| Available Conditions | NS NE |
| Classification | Through 30mm Guns - FSC 1005 |
| Schedule B | 9305996600 |
| Stock Check Date | 06/17/2026 |
Extension Barrel
M203 40mm grenade launcher
material:steel, 18 percont nickel alloy, type 3, grade 300; protective finish:chromium plating, class 2a, type 2; 4.70 l