SIG SAUER 516 CARBON FIBER EXT HANDGUARD ASSEMBLY
Description: Lancer Systems Sig 516 Carbon Fiber Handguard, Extended Length w/ Top Rail. This hand guard was developed as a lightweight replacement for the Sig Sauer SIG516 OEM handguard, and weighs just 10.40 oz. The octagonal tube is made of a carbon fiber layup and resin combination that resists heat, and the cooling slots help manage barrrel temperature. The cooling slots are also M-LOK compatible, allowing for the attachment of accessories. This free float handguard also features an aluminum picatinny rail at the 12 o'clock position. This extended handguard has a cut-out exposing the gas block top rail and access to gas adjustment. The Picatinny rail does not extend beyond the gas block.
Replacement handguard for the Sig 516
ID/OD of 1.7"/2.0"
Free float design with an octagon composite tube
Aluminum picatinny sight rail at 12 o'clock position
M-Lok compatible slots allow for accessories
Octagon carbon fiber tube
Aluminum receiver extension with built-in Picatinny rail (Sig Logo)
Clearance to access gas block
SIG 516 extended handguards have a cut-out exposing the gas block top rail and access to gas adjustment. The Picatinny rail does not extend beyond the gas block
Accessory Attachment Type: Locking Screw
Caliber: .223 Rem.,5.56x45mm,.300 Blackout
Finish / Color: Carbon Fiber
Firearm Type: Rifle
Material: Carbon Fiber,Aluminum
Models Fit: SIG516
Product Length: 13-1/10"