Just a heads up for anyone packing Glaser in the SD/HD pistol. Bad idea. Fired directly into a target they have terrible penetration, they do however have a tendency to penetrate BETTER after going through a wall (yes they still go through the wall.)
Never got full penetration through a wall when we tried. Not saying they will but we tried and no joy.
Shot a feral pig with a 1911 .45 glaser (4 direct hits at 20 ft.) and they drilled right in.
Son shot a Feral dog and it spun around and dropped on the spot. Same caliber.
Mag-safe works well also.