You'd do well to check out the gigantor Hammer 7 thread in the PB News forum and maybe even pop into the Kingmann forum and ask there. Doesn't look like, stock, you have a whole whole lot of options - you certainly can add weaver rails, barrel - to weaver rails, tripods, etc. etc. and of course whatever you want that attached to a weaver rail. Rap4 hve a lot of this kind of stuff, generic rail and mounting accessory milsim stuff hat would work just fine for your needs. I'd check out there site if I were you. Merry christmas!