Recover Tactical Over Rail Adapter Features The Recover Tactical Over Rail Adapter is constructed from glass-reinforced polymer delivering a lightweight 25-gram adapter at 40mm in length that installs in minutes on compatible Glock 43 43X and 48 MOS factory-railed models. The adapter mounts directly over the proprietary Glock rail converting the non-standard factory rail interface to a standard-width Picatinny platform for full compatibility with sub-compact lights such as the Olight Baldr Mini and other rail-mounted accessories. Glass-reinforced polymer construction provides the structural rigidity needed for a stable and rattle-free accessory interface through the recoil of sub-compact Glock platforms. The standard-width Picatinny interface unlocks sub-compact light and accessory compatibility that the proprietary Glock factory rail does not support directly addressing a common compatibility gap for Glock 43 43X and 48 MOS owners running rail-mounted accessories. At 40mm in length and 25 grams the Over Rail Adapter adds minimal footprint and virtually no weight to the already compact host platform. Shooters whose Glock 43 43X or 48 does not have a factory rail will need the GR43 Rail Adapter instead of this model. Recover Tactical Over Rail Adapter Specifications Manufacturer: Recover Tactical Model: Over Rail Adapter Firearm Fit: Glock 43 / 43X / 48 MOS (Factory Rail Models Only) Material: Glass-Reinforced Polymer Length: 40mm Weight: 25 g Rail: Picatinny Note: For models without a factory rail use the GR43 Rail Adapter