The Glock 29 SF Gen4 combines the Short Frame grip reduction with the Gen4 improvements on the sub-compact 10mm platform. The SF designation reduces trigger reach, making the powerful 10mm pistol accessible to shooters who find the standard G29 frame uncomfortably wide. It is one of the more specialized Glock variants. Type: Pistol Action: Semi-Automatic Caliber: 10mm Capacity: 10 Year introduced: 2009, Austria Weight: 27.51 oz Overall length: 6.89" Status: Active Intended use: Backcountry Defense, Concealed Carry