CAR-15 xm177 = https://sketchfab.com/3d-models/m16a2m4ar-15-automatic-rifle-75251517ef054c44bb22f07abefd099a
M4Ca2 = https://sketchfab.com/3d-models/modern-warefare-m4a1-167dd49ffff14d41ab11b6417f128bf1
SOCmk.1 = https://sketchfab.com/3d-models/silver-strike-estoc-8d158c8419f840e78a5d3fce0405a82e
FNN L-CAL = https://sketchfab.com/3d-models/game-ready-fn-fall-74182b1fb06944989591bdc4931bbeaa

HnK-33 = 
https://sketchfab.com/3d-models/hk-g3-of-some-description-df987cb529fe4c7ba2dc643e649143bc
https://sketchfab.com/3d-models/hk-g3-rifle-game-ready-2cd63366353b4e8fbc9eff81b1fe922f

AKWa2 = https://sketchfab.com/3d-models/ak74m-assault-rifle-8eea0d04d81b4476bb36bf7e6cfc389c
SKAR-L = https://sketchfab.com/3d-models/fn-scar-17-2de2a57a36c74b448bea0c5c2302d2e9
G36c = https://sketchfab.com/3d-models/g36c-folded-stock-16e6917f36b14412b1244b7846805574


and many others for additional parts

