Remington Model 700 SPS Tactical AAC-SD .308 Win with Magpul Hunter 700 Chassis & Threaded 20" Heavy Barrel
This discontinued Remington Model 700 SPS Tactical AAC-SD pairs a factory 20-inch, suppressor-ready heavy barrel with a fully outfitted Magpul Hunter 700 chassis. The rifle retains its adjustable X-Mark Pro trigger and gains AICS-pattern magazine capability, a 0-MOA Picatinny scope rail, and an M-LOK QD sling socket—all installed and ready for a precision-minded shooter or collector seeking a turnkey setup.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent – Clean, mirror finish, sharp lands and grooves.
Specific Condition Notes: The rifle displays mild external wear and light carbon buildup consistent with limited, careful use.
What’s Included
- Magpul Hunter 700 reinforced-polymer chassis stock (installed)
- One-piece 0-MOA Picatinny scope rail (installed)
- M-LOK QD sling-socket adapter (installed)
- Magpul PMAG AC 5-round AICS-pattern polymer magazine
The heart of this build is Remington’s SPS Tactical AAC-SD action and carbon-steel receiver, roll-marked accordingly and fitted with the X-Mark Pro trigger set to a crisp 3.5-lb pull. The action sits in a Magpul Hunter 700 chassis that provides adjustable length of pull, molded texturing, and a rubber recoil pad for consistent shoulder contact.
The 20-inch heavy-contour barrel is threaded 5/8-24 TPI and ready for brakes or suppressors. Its 1:10" right-hand twist stabilizes both standard and heavy subsonic .308 bullets, offering flexibility for match or suppressed use.
A detachable-box-magazine conversion brings the widely supported AICS pattern to the platform. The included Magpul PMAG AC feeds 5+1 rounds, and additional magazines are readily available for field or competition spares.
Topside, a one-piece 0-MOA Picatinny rail is factory-mounted to the receiver, giving shooters a solid base for day-optic or night-vision setups without altering elevation cant. An M-LOK QD socket on the fore-end simplifies sling placement and leaves the remaining slots open for bipods or accessories.