WE OFFER SUPER FAST & FREE 50 STATE 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, ODIN Works, GG&G, Eberlestock, Emerson Knives, Savvy Sniper Slings, Impact Weapons Components (IWC), 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 !!! Listing is for (1) New, Genuine THYRM Switchback Backup TACTICAL (V1) NON-CLICKY version.This smartly designed item turns your Surefire Backup EB1 or EB2 flashlight into a flexible tactical tool, enhancing the compact flashlight, optimizing its ergonomics for searching, shooting or signalling.*** NOTE: The Thyrm SwitchBack Backup TACTICAL only fits the SureFire Backup EB1 & EB2 tactical momentary switch only; IT IS NOT compatible with the SF clicking tail caps. IF YOU ARE UNSURE, please write with questions before ordering!COMPATIBILITY: TACTICAL Version (V1) is for MOMENTARY tail caps only – Surfire EB1 Backup w/ Tactical Tailcap- Surfire EB2 Backup w/ Tactical Tailcap*** NOT COMPATIBLE w/ the SUREFIRE (SF) Clicking or Shrouded Tail Caps !!! *** The SwitchBack Backup TACTICAL Flashlight Ring mounts between the tailcap and body of your flashlight, making it secure regardless of impact, moisture, and heat/cold changes. SwitchBacks can be used with handguns or long guns, allowing the user to: Reliably deploy & index flashlight from both pockets and pouches, using the SwitchBack’s rigid retention ring.Shoot using a natural two-handed grip (the SwitchBack Technique).Employ all traditional low-light techniques such as Neck Index, Modified FBI, and Harries.Positively retain the light when drawing a firearm, reloading, and malfunction clearance. The SwitchBack Backup Tactical Flashlight Ring also provides fast deployment & enhanced retention during many activities, such as climbing, backpacking, car and home maintenance, as well as tactical shooting & self defense. Designed in collaboration with Chris Costa, Owner/Founder of the Costa Ludus Training ProgramPLEASE NOTE:The V1 Tactical Backup is for momentary tail caps !!!The V2 CLICK Version is for the click style tail caps mentioned in that V2 listing…check it out in our other listing.