Wolverine MTW Invictus MK-1 Rail M-LOK (7" / 10" / 13") LCT AEG VAL and trigger are made of

and trigger are made of steel

Dimension - 34 x 51 x 18mm approx

lightweight carbon fiber design

5mm Drill Bit

Wolverine MTW Invictus MK-1 Rail M-LOK (7" / 10" / 13") LCT AEG VAL and trigger are made ofThe Invictus MK 1 Rail is manufactured in house and comes standard on the MTW Billet Series. It includes index tabs, M LOK slots on 7 sides and a top picatinny rail. *Includes barrel nut. Features Tension Mounting system (no more lock block) Backward compatible with original MTW barrel nuts Licensed M LOK slots on 7 sides Manufactured in house by Invictus Manufacturing, USA 6105 T5 Aluminum Milspec Black anodized Includes Rail Retention Screws x2 (MTW