More of 'em.
MAC-10 Custom (.45 ACP variant)
Stribog SP9A1
Smith and Wesson 945
Smith and Wesson 6906
Smith and Wesson 659
Smith and Wesson M&P 15
Beretta Px4
Calico M960
Auto-5 Police (Sawn-off)
Saiga-12 SBS Full-Auto
M1 Paratrooper
Remington 870 with functioning folding stock
DS Arms Modernised FAL
https://www.newgrounds.com/dump/item/6729c50758d1829fcda4060aba34a7e0