Stanley 3/16" Hex Nut Driver, 61-805, Black Handle http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=260347380523#vi-content I've been trying to find the tool needed to replace the front sight on my Glock but they always want like $15 for it and I think that's way overpriced so I'm looking for alternatives. Please let me know. I will appreciate it. Wanna kill these ads? We can help!