Aaron at the Weapon-Blog has just updated his monthly list of contests where you can win guns.
This month I count a couple of 1911s, a couple of Glocks, an HK P30, and a pair of Springfield Armory XdS pistols. As to rifles, I see nine ARs, a handful of nice bolt guns, and at least one AK-47. Shotguns are a little sparse but do include a Mossberg 500 Waterfowl Pump Shotgun as well as one on my list, the Mossberg 500 Bantam Tactical in 20 gauge.
Please be sure to thank Aaron for this service he provides on a monthly basis.