In this DVD, Graham reviews all available GLOCK sights, detailing the differences between competition and combat styles. Dozens of sighting options are explained and honestly evaluated, along with the installation of several sights, including laser and night sights. Graham also discusses how to install extended mag releases, slide stops and how to make them work even more effectively.
The DVD also covers all available trigger parts, as well as how to combine them for different shooters and applications, along with a buildup of both a combat and target trigger.
See more at: http://www.americangunsmith.com/.
Glock teams up with "The Gunny" R. Lee Ermey for an ad highlighting the importance...
by Personal Defense World / Dec 17, 2013