Wilson Combat, Shok-Buff Recoil Buffer for Glock 17/17L/18/19/20/21/22/23...2BGL | eBay
Strike Industries Shock Buffer for Glock | Wing Tactical
AIP Recoil Buffer for Marui Glock Series – Boomarms
Glock Gen 5 Shock Recoil Buffer for Gen 5 Glock 17 19 19x 34 45 47 | eBay
Strike Industries (SI) Introduces New Glock Pistol Accessories: SI Glock Shock Buffer (GSB), SI Glock Frame Shock Buffer (GFSB), SI Glock Buffalo Wings (GBW) and SI Rear Sight Mount for the Glock (