The 1911 pistol has been in use for over a century, and its design has been refined and improved over time. One of the features of the 1911 that has evolved is the ejection port. The ejection port is the opening through which spent casings are ejected after firing. There are several different types of ejection ports used on the 1911. In this blog, we will discuss the different types of ejection ports and their benefits.
- Standard Ejection Port
The standard ejection port on the 1911 is located on the right side of the slide, just behind the rear of the barrel. This ejection port is rectangular in shape and is approximately 0.6 inches long and 0.35 inches wide. The standard ejection port works well for most shooters and is the most common type of ejection port found on the 1911.
- Flared Ejection Port
The flared ejection port is a modification of the standard ejection port. The flared ejection port is wider at the base than the standard ejection port, allowing spent casings to be ejected more easily. This can be especially helpful for shooters who have a weak grip or for those who are using low-power ammunition. The wider opening makes it less likely for casings to jam or fail to eject properly.
- Oversized Ejection Port
The oversized ejection port is larger than the standard ejection port, both in length and width. This ejection port is designed to facilitate faster and more reliable ejection of spent casings. The oversized ejection port is often used by competitive shooters who need to clear their pistol quickly and reliably. The larger opening also makes it easier to visually inspect the chamber for jams or other issues.
- Reverse Plug Ejection Port
The reverse plug ejection port is a modification to the standard ejection port that places the ejector on the reverse plug instead of the slide. This allows for a larger ejection port, which can make it easier to clear jams or malfunctions. The reverse plug ejection port is also designed to improve accuracy by reducing the amount of slide movement during firing.
The ejection port is an important feature of the 1911 pistol that has evolved over time. Each type of ejection port has its own advantages and disadvantages, and shooters should choose the type that best suits their needs. Whether it is the standard ejection port, the flared ejection port, the oversized ejection port, or the reverse plug ejection port, the 1911 has a variety of options to meet the needs of any shooter.