9mm Self-Defense 115 vs 147 Grain
115 vs 147 grain 9mm self protection is an important consideration for any accountable gun proprietor. This exploration delves into the contrasting ballistic properties of those two frequent bullet weights, inspecting their potential benefits and downsides in varied self-defense eventualities. We’ll unpack the science behind penetration, growth, and stopping energy, and supply insights into sensible … Read more