The brightness and lighting is really odd. The stock is really dark, but there's these really bright effects in front of him that just steal the focus and the show of the tag. And the stock is also way too small. With the effects being mostly vertical or diagonal on the left side, coupled with the small stock, the right side of the tag ends up feeling empty.
seems to be a lot going on which kinda throws me off. the lighting is everywhere and just the size of the sig is weird. Try maybe smoothing out the effects and not as much clutter around your focal
Make the render "pop" a little more and you've got some serious pounding GFX there bro. Sweet... Maybe you won me over a bit on the title as well.