This is a TROY Grip known as the 3 pack, model SCOV-BRC-36BT-00.
Troy Rail Covers easily slide onto a MIL-STD Picatinny Rail and locks into place with a built-in retaining clip and can be adjusted with a bullet tip; no tools required. Constructed from durable" heat and chemical-resistant synthetic polymer resin" each rail cover is scientifically engineered and proven to reduce heat transfer and hand abrasions.
Features:
Black finish
3-pack
Picatinny rails
6.2 in length
