Streamlight Face Cap Assembly TLR-1s/TLR-2s/263. To replace the front housing of a TLR flashlight the Streamlight Face Cap Assembly for TLR-1sTLR-2s & TLR-1 w/ Serial # Starting w/ C4-272263 is the part you're after. Looking for official replacement Streamlight parts for your Stream Light TLR? Look no further We've got hundreds of replacement parts for Streamlight lights. When part of your Streamlight wears out or is damaged from heavy use you can replace it here Specifications for Streamlight Face Cap Assembly for TLRs TLR-1 w/ C4-272 263 Serial No.: Manufacturer: Streamlight Color: Black Quantity: 1 Flashlight Model: TLR-1 TLR-2 Condition: New Features of Streamlight 691305 Face Cap Set for TLRs Tactical Weapon Flashlight: Fits TLR-1s and TLR-2s and TLR-1 with serial number starting with C4-272 and 263 Front end cap for Streamlight TLR Series Flashlights Replacement lens and o-ring Package Contents: Streamlight Parts - TLR-1 Face Cap Assembly 691305 Face Cap O-Ring Lens Streamlight Face Cap Assembly TLR-1sTLR-2s TLR-1 w/serial # starting w/ C4-272263 691305