Not just for M4s
The main compartment is shrouded with internal foam inserts to protect the firearm and prevent obvious ‘printing’ through the bag lining. A padded muzzle cap in the distal end and an incorporated Velcro retention band keep the firearm safe and secure during movement but do not interfere with deployment. During the assessment period, both a non-restricted Tavor or a RobinsonArmaments XCR with a folding stock were used as testing firearms. They fit these firearms perfectly as their legal overall length is equal to or greater than 660mm or 26 inches. The internal size of the main compartment is 813mm (32”) in height by 304mm (12”) in length and 64mm (2.5”) deep. More than adequate room for these firearms with appropriate tactical accessories.
This bag has been a constant companion on long drives, stashed in my vehicle during geocaches in austere and remote areas and other places that do not preclude carriage of firearms by law. A responsible firearms owner must obey all federal, provincial and municipal statues as they pertain to firearms use and carriage. It has drawn absolutely no attention. Over the period of six months, it has stood up to almost daily use with no damage or excessive wear. It is a relatively inexpensive option that does not scream out "GUN" like some 'covert bags'. YMMV as I have not used this bag operationally.
Take Care Out There