They are sized for double-stack mags. They will work with single-stack mags, but it's a bit tricky maintaining alignment. They make an adaptor, sold only in pairs, that easily slips on and off the bottom, for single-stack mags. It hooks to the small split ring on the bottom of the UpLULA loader.
"America is at that awkward stage. It's too late to work within the system,,,, but too early to shoot the bastards." -- Claire Wolfe "If we let things terrify us, life will not be worth living." -- Seneca the Younger, Roman Stoic philosopher
Just know that the Maglula Uplula While really handy in saving finger tips they can and will crease the ammo casing on mags that are next to impossible to get the last few rds in “ new Glock mags “.
I have creased/dented several rds before on really tight or new mags and springs. Just pay attention and don’t get carried away forcing the last few rds in.
Posts: 18176 | Location: South West of Fort Worth, Tx. | Registered: December 26, 2008
