The lightweight version of the RM70. The junior is available in several calibers - mostly toward the lighter end of the rifle spectrum. The RM73 has got 4 slots for augmentations, 2 in the stock and one at each side at the front of the gun. The 'Big Sister' features OT Spheric Nano racks at the back and Hyper Pylons at the front.

The lightweight version of the RM70. The junior is available in several calibers - mostly toward the lighter end of the rifle spectrum. The RM73 has got 4 slots for augmentations, 2 in the stock and one at each side at the front of the gun. The 'Big Sister' features OT Spheric Nano racks at the back and Hyper Pylons at the front.