A Gemtech G5t covered by a Cole-Tac Suppressor cover. It moved slightly forward after about 100 rounds of drills in a short span of time. You can see smoke coming off the cover by the double magazines. The cover was hot to the touch but you could easily take off the suppressor with a glove on.
Arisaka Defense 600M
on an inline MLOK mount, Magpul D60 in the background and an ETS AR15 magazine with a tritium dot.