Even from a block away, the explosion was such athat it was all Al could do to keep his feet under him and his hands up. The troll, a little farther away and a lot sturdier, barely blinked as he drew his bead on Al. For his part, the little man knew dodging the stream of fire from that beast of a weapon would be a long shot. The voodoo gods told him to trust his co-worker and he watched in slow motion as heat caressed his back, wind blew the troll's hair, and the gun's barrels started to spin. Then even as the troll's finger applied pressure to the trigger, something behind Al pulled his attention and he swung the weapon abruptly up, the first rounds searing the air millimeters above Al's head, the bright stream of tracers pouring into the sky.
Al hadn't needed any more signal than that. The safety of cover was behind him, but sometimes he wasn't very smart. He dove forward for the flatbed truck that stood directly between him and the troll and unslung his shotgun as he rolled under it. He ended up exactly where he wanted to be, with the business end of his Remington flush against the troll's ankle. Trog was quick though, and must have felt the tickle on his boot. He jerked his foot even as Al fired. The result was a satisfying spray of blood that nonetheless apparently did not incapacitate the brute, because he put his hands under the edge of the flatbed, squatted low, then surged upwards, tossing the truck onto its side.
"Holy fuckin' frijoles, " Al exclaimed as he found nothing but hot night air between his prone self and the wounded troll. He fired up, hitting the guy dead center mass, but might as well have tossed a wet rag at the thing. Then three or four of his ribs shattered as the troll kicked him hard. Al grunted but the troll screamed - a surprising, ugly sound - as the move had left all his weight on his injured ankle. He dropped straight down. Al rolled aside and avoided being crushed, but the troll shot out a hand and grabbed his throat. ...