To enhance the comfort of the retractable stock of any AR or M4 type rifle, AC- Unity is offering its Tactical Stock as retrofit accessory for all AR, M16 and M4 Rifles. The Tactical Stock provides an inproofed locking mechanism to prevent a loose movement on the buffer tube (Mil Spec buffer tube). In addition there are coming 3 different types of quick changeable, slide preventing and shock absorbing rubber back plates, an ergonomical shaped cheek rest and multiple sling hooks.
