The original rear sight that comes with any of these airgun models will no longer fit on the steel breech. If you want a rear sight, the Crosman LPA MIM rear sight is made for this upgrade

*This breech does not fit older model 1322 air pistols with a sliding breech cover.

• 1-Year Limited Warranty
• Fits Crosman airgun models 2240, 2250, 2260, 2289 and 1322
• Will accept the Crosman LPA MIM rear sight