Why yes, that is a BrickArms Cricket Bat and M1 Carbine.
Thanks to the generous folks at BrickArms, we’ll be giving away a bunch of these to those of you who contribute to Zombie Apocafest 2009 at BrickCon 2009 later this week. Each Zombie Defense Pack will include a prototype cricket bat and M1 carbine, along with other great stuff that remains Top Secret.
The cricket bats in particular will be in short supply outside these packs, and there will be a limited number of packs, so be sure to build something awesome.