Sylvan Universal Sight Pusher Sight Push Tool PURSHER for Handguns Pistols Front OR Rear 1911, Glock, ETC. (All Blocks Included) The Sylvan Arms Gen 4 Standard Sight Pusher is now here and it comes with massive upgrades! Originally released in 2014, the new 2018 Gen 4 Standard Sight Pusher is our largest and most advanced sight pusher tool yet. Designed to be universal, it can adjust, remove, push, and replace sights on any pistol, of any make or model. This is the only sight pusher tool that works on snake eye type sights out on the market. The Gen 4 Standard Sight Pusher has a 9310 steel frame, 6061 Aluminum blocks with two distinct precision CNC machined pusher blocks (one standards and one specialized for snake eye or ringer type sights), padded carry case, Glock disassembly tool, and Glock front sight removal tool. The Sylvan Arms Gen 2 Standard Sight Pusher package is the most complete sight pusher package available in its price range. This just released 2018 Gen 4 model sports a strong, thick 9310 steel frame, and is designed to install, uninstall, and adjust front and rear dovetail sights. It works with 99% of all handguns.