Raising your optic to a 2.91” Optic Centerline and lifting your laser for easier access this is a full metal high quality option for getting a more comfortable and faster to ready riser option, T1 riser is compatible with T1 footprint optics and has a lengthened rear screw hole allowing for many Replica T1’s to also fit. Perfect for that modern look as well as a very comfortable riser Specifications: 6061 Aviation Aluminum - Billet construction (much more durable construction far less likely to crack or break than other options) 2.91” Optic Centerline for T1 pattern optics! Feel free to reach out if you have any questions NGAL AND T2 are not included and are shown for reference you will only receive then riser, if you want the full kit check other listings or message me for a combo listing!