Hey guys, I have been considering buying a rifle for varmint hunting in the .223 caliber for a long time. I like that the ammo is especially cheap and fast. I know I want speed and practicality; are there any other calibers that fit this description? I am a college student (money matters) and I have been looking on WalMart.com at some of the single shots...they seem the cheapest. I saw a Braztech single shot for 157.00, a NEF for 187.00, and an H&R for 230.00. I was wondering if anyone had a Braztech and what they thought about that brand. Are Braztech's as good as the others? I am really interested in getting into predator hunting and any information at all would greatly be appreciated. Thanks.