Project PEACEKEEPER - EVA suit

Hey!
This is the Extravehicular Activity (EVA) suit for PeaceKeeper astronauts.
It has 4 rifle mag pouches, a pistol holster and combat knife. The rifle fires caseless rounds, has a glove-friendly trigger system with a secondary safety-trigger switch on the grip, and has an interchangeable heatsink barrel system to prevent overheating/malfunctions.
Thanks for having a look (and reading!).
Please feel free to comment and/or critique.