Ported Uppers - 45 ACP

Select the text that matches your 1911 frame.

Bushing

- Full Size / Government / 5 in. Barrel

Bull

- 6 in. Size / 6 in. Barrel

- Full Size / Government / 5 in. Barrel

- Mid Size / Commander / 4.25 in. Barrel

- Compact Size / Officer / 3.50 in. Barrel

PLEASE READ:

Bushing vs. Bull

-1911 barrels can either be a bushing or bull type.

-If you look (not directly) at the tip of your upper, you will see a bushing around your barrel or nothing at all.

-If there is a bushing, then it is a bushing type barrel for a bushing type slide. If you do not see a bushing and the barrel is flush around the slide, then it is a bull type barrel for a bull type slide.

-See image below for an example: (Left is Bushing. Right is Bull)