These bullets are basically magic. They deliver the same mass and velocity as the much more expensive 5.56 subsonic loadings. When fired from a 20 inch barrel they are hearing safe and will cycle a blow-back action. I use these when I work with dogs (I never could get them to wear the hearing protection).
Everybody needs to get a pallet load of Aguila 60gr SSS while they can.
A sub-box of 50 will be like an un-inflatable $50 dollar bill in the dystopian future.
Yeah, they’re a little dirtier than most. So what.