Good construction
The panel in front of the compartment which holds the ballistic panel is not very large, could not fit the CZ Scorpion EVO 3 S2 Micro in there, however it was perfectly sized to hold the Threat Level IV plate... Now i carry the sub-gun in the ballistic panel compartment behind the ballistic panel, and the TL IV plate in the front compartment, with 2 extra 30 rnd mags in the small compartment on the front. Adding a strap across the bottom corners allows you to quickly spin the sling pack forward, unzip and draw the sub gun, remove spare mags, then un-sling the bag and invert it, and place the bottom sling over your head, allowing the bag to hang inverted from your neck as a TV IV, IIIa, chest protector.