I was lucky enough to see Target Practice some time ago and am very glad to know it is out in the wild for all to enjoy. A spiritual sibling of the great male-bonding gone way, way South movie "Deliverance", Target Practice moves the action into a post-9/11 world where the band of bro's out for a fishing trip are faced, not with sodomite hillbillies, but with home-grown terrorists training for all manner of nefarious acts.
Director Rich Riedel steers clear of Boorman's "men have lost touch with their caveman selves" pathos and, instead, focuses on the action. He knows how to frame a shot and edit the hell out of a scene to maximize the tension. The cast is professional across the board and relatively believable while doing all manner of violent acts. The picture is gorgeous to look at and the wilderness setting really pops in high def.
Do yourself a favor. Gather your closest male buddies, buy a couple cases of beer, fire up the BBQ, and watch Target Practice!