Check the listing for details. Pearce Grip - PG-19 PG19 - Fits GLOCK Mid & Full Size Type Grip Extension - NEW. Color: Black, Condition: New other (see details). Listed at 9.98 USD. WE OFFER SUPER FAST SHIPPING & HAVE EXCELLENT FEEDBACK !!! Thanks for visiting ROCK MOUNTAIN TACTICAL ! We are Authorized Full Line dealers for several high quality brands like: Magpul, Ajax Grips, Viking Tactics, GG&G, Eberlestock, Emerson Knives, Savvy Sniper Slings, Wilson Combat & many other excellent name brands. We have 1000s of items in stock: all types of parts and other gear. Please Visit our eBay Store at Rock Mountain Tactical - since 2006. On Time. On Target. NEVER QUIT !!! Thanks for looking. BE ADVISED: THIS IS A " NOT PLUS " Finger tip extension - it does not alter round count. Listing is for (1) NEW Pearce Grip PG19 Extension - See info below for correct fitting.- These are for the Glock Gen3 pistols only. - THESE ARE NOT FOR GEN4 or GEN5 pistols. Please make sure that you order the correct part for your needs!!! Description: - These Grip Extensions replace the magazine base plate and retain all other factory components. - These extensions do not alter the capacity of the magazine, providing better comfort & control by adding approximately 1/2 inch of gripping surface. - Please note: The optional filler piece is no longer provided by Pearce as of early 2018. - This extension fits on all GEN3 Mid & Full Size Glocks as listed. - Fits Models 17,18,19,22,23,24,25,31,32,34,35,37,38 - all 9mm, Gen3 only !!! Be Advised: For Full Metal Lined Magazines and Gen3 Guns Only. *** These do not fit GEN4 or GEN5 guns, see our other listings for the PG-G4MF *** Key Features and Benefits: These units blend with the contours and texture of the handgun giving a factory appearance. They are made from High Impact Polymer and withstand drop tests at temperatures from -20 F to 350 F. They provide comfort by increasing the length of the grip 1/2 inch over stock dimensions. They provide an easier means of manually extracting the magazines. Provides magazine identification via Pearce's molded Mag-Track for those that rotate magazine usage.