TexasCHLforum.com

Personally I like my shotguns for HD, but my brother-in-law has the CX4 in .45acp that he uses it as his "house gun" and has a red-dot sight mounted on it. It is very cool and a lot of fun to shoot and I sure would not mind owning one. While I cannot argue with the folks here who say that there are better carbine calibers, I see a great market for these pistol caliber carbines in a home defense role. .45 acp at 10-15 feet should be more than adequate to get someone out of your living room, and I think the ability to shoulder the weapon would have a lot of benefit in a high stress situation. There is also more real estate on that weapon for mounting flash lights and other accessories. As far as the H&K USC, that is all kinds of cool but the price is really high in comparison to the Beretta.