Geissele GFR 6mm ARC Maritime Reconnaissance Rifle, 18″ – DDC
The Geissele Freedom Rifle (GFR) Maritime Reconnaissance is an AR-15-size rifle designed from the outset around the 6mm ARC cartridge rather than adapted to it. The 18″ cold hammer forged barrel and rifle-length +1 gas system with Geissele’s Phased Array gas port make it suited to long-range target shooting and hunting. This listing is the original GFR Maritime Reconnaissance (Geissele part no. 08-374S) in Desert Dirt Color (DDC).
- 18″ cold hammer forged, chrome-lined 3-groove barrel in 6mm ARC, 1:7.5″ twist
- Rifle-length +1 gas system with Anti-Strike Super Compact Gas Block and Geissele Phased Array gas port
- GFR bolt carrier group with 6mm ARC bolt; Nanoweapon-coated Reliability Enhanced BCG with a forged Carpenter 158+ steel bolt
- GFR-E trigger with standard M4 bow
- GFR upper receiver with enhanced cam race; GFR lower receiver with Maritime Bolt Catch
- 16.5″ MK16 M-LOK rail with Center Tab
- HUXWRX Flash Hider QD-6 on a 5/8×24 muzzle thread
- Super Charging Handle (SCH) and ambidextrous Super Configurable Safety Selector
- Geissele SBS buttstock with QD sling sockets and Geissele A17 reduced-angle grip
Specifications:
- Calibre: 6mm ARC
- Barrel: 457 mm (18″), cold hammer forged, chrome lined, 3 groove, 1:7.5″ twist
- Gas system: rifle length +1, Anti-Strike Super Compact Gas Block, Phased Array gas port
- Muzzle device: HUXWRX Flash Hider QD-6
- Muzzle thread: 5/8×24
- Rail: 419 mm (16.5″) MK16 with Center Tab, M-LOK
- Bolt carrier group: GFR BCG with 6mm ARC bolt
- Trigger: GFR-E, standard M4 bow
- Safety: Super Configurable Safety Selector
- Charging handle: Geissele Super Charging Handle
- Buffer: Super 42 with H2 buffer; premium mil-spec 6-position buffer tube
- Stock: Geissele SBS buttstock
- Grip: Geissele A17 reduced angle
- Overall length: 918–1000 mm (36 1/8–39 3/8″)
- Weight: approx. 3.5 kg (7.8 lb)
- Colour: Desert Dirt Color (DDC)










































