I'm curious what other people keep loaded in their AR and why.
Mine is a basic m4 carbine. I keep it loaded with .223, 55 grain soft points, (specifically remington corelokt). I go with soft points because I'd like to have expanding ammunition, and I'm not impressed with .223 hollowpoints. I stick with 55 grains, because that's the weight of my practice ammunition. The role of the rifle is CQC home defense, so I don't see the need for a heavier round that will go farther and may only give me a marginal increase in accuracy. The barrel has a 1/9 twist.
Mine is a basic m4 carbine. I keep it loaded with .223, 55 grain soft points, (specifically remington corelokt). I go with soft points because I'd like to have expanding ammunition, and I'm not impressed with .223 hollowpoints. I stick with 55 grains, because that's the weight of my practice ammunition. The role of the rifle is CQC home defense, so I don't see the need for a heavier round that will go farther and may only give me a marginal increase in accuracy. The barrel has a 1/9 twist.