kel-tec, keltec sub 2000 gen2 9mm or 40 s&w caliber semi automatic folding carbine, rifle detailed realistic silhouette

2000 40mm 9mm america automatic background caliber carbine combat defense detailed flip folding foregrip gen2 grip gun handgun isolated kel keltec ksg military mp7 patriotism pistol police rail realistic rifle safety semi shoot shotgun sights silhouette silhouettenkeltec sub sub2000 swat tactical tec technology trigger trouble united usa weapon