Excellent sight - Wilson Combat Battlesight Rear Sight for Glock

This is an excellent sight from Wilson Combat, installs easily and securely on your firearm. The sight has no burrs, or machining marks - the quality is very good. OP did a great job in guaranteeing shipment by pushing the availability date each time I checked. I ordered this on March 11, it was packed on April 2, arrived April 7th. OP enjoyed my review last time describing my shipping experience, so the review was dealt with accordingly. I recommend a proper sight-pusher for installation as a low-quality or cheap pusher will only frustrate the installer.