Faxon

Faxon Modular Glock Mag Extension, +3, Blac; 816341026094_FF-G-A-MAGEXTMOD-3-B-01 When assembled, screws should be torqued to 12-15 in/lbs.   *Faxon Firearms Modular Magazine Extensions are tested for compatibility only with Glock® G19 OEM/factory magazines. These extensions are not recommended for aftermarket magazines. Faxon recommends use of the inner base plate of the existing magazine when installing a Faxon Firearms Modular Magazine Extension.     3/32 Allen key is included*  Faxon Firearms Magazine Extensions are backed by the Faxon Firearms Lifetime Guarantee.  Tech Specs:  Material: 6061 T6 Aluminum  Finish: Type 2 Anodize  Measurements:   Width: 1.2in  Height: .84in (sleeve), 1.19in (+3), 1.52in (+5) Length: 1.7in   of +3 including mag: 5.06in   of +5 including mag: 5.35in   Weight:  Loaded +5, 115 Grain: .79 lbs  Unloaded +5: .27 lbs  Loaded +3, 115 Grain: .71 lbs  Unloaded +3: .24 lbs