Mossberg 940 Pro Tactical Optics-Ready 12 Gauge, 18.5 in Barrel, 7+1 Capacity, Matte Black
This Mossberg 940 Pro Tactical Optics-Ready stands out with a Shield RMSc-footprint receiver that is also drilled and tapped, a 7+1 capacity, and an 18.5 in Accu-Choke threaded barrel. Corrosion-resistant, nickel-boron–coated internals and the 940 gas system are designed for long run time between cleanings. The adjustable synthetic stock, red fiber-optic front bead, and enlarged controls round out a practical, feature-rich 12-gauge made in the USA.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: The shotgun is in great shape with minor, superficial scratches and small blemishes. The bore is clean and shiny.
What’s Included
- Cable gun lock
- Stock adjustment shim and spacer kit (Mossberg 940 series)
- Tools
The Tactical Optics-Ready receiver accepts Shield RMSc-pattern optics and is also drilled and tapped, giving straightforward mounting options. Receiver markings include "940 PRO" and "MOSSBERG 940 12GA." The matte black finish on the receiver and barrel presents a uniform, low-glare appearance.
The 18.5 in barrel is Accu-Choke threaded and roll-marked for both 2 3/4 and 3 in shells. Capacity is 7+1. A red fiber-optic front bead provides a bright, simple sight picture suited to this defensive-length configuration.
Mossberg’s 940 gas system is engineered for extended intervals between cleanings, with a factory claim of around 1,500 rounds. Key internals feature nickel-boron coatings, including the gas piston, magazine tube, hammer, and sear, for added corrosion resistance and easier maintenance.
Controls and loading features are optimized for speed: an enlarged loading port, elongated elevator, and an enlarged, knurled charging handle aid manipulation. The tang safety offers familiar Mossberg control placement. The synthetic forend has molded texturing for a steady hold.
The adjustable synthetic stock includes a recoil pad and sling-swivel stud, plus cast/drop adjustment via shims. Length of pull is adjustable from 12.5 to 14.25 in (this example is set to approximately 14.0 in). A factory barrel/magazine clamp with accessory slots and a recessed push-button QD sling socket adds practical mounting and carry options.




