Features - Direct OEM replacement parts package - Fits Elite Force G17 Airsoft GBB magazines - Great for restoring older magazines to like-new condition - Good idea to keep as a set of backup parts when out at weekend events Dont let a leaky magazine keep you out of the action. The Elite Force G19 GBB Mag Rebuild Kit comes with everything you need to restore your G19 green gas magazine back to operable condition. Cheaper than an insurance policy, our rebuild kits are great to have on hand in case the unthinkable happens and your magazine springs a leak! Manufacturer: Elite Force Specifications: Compatibility: Elite Force GLOCK G17 GBB green gas magazines (#2276302)