Mossberg MB85144 940 JM Pro Tactical Semi‑Auto Shotgun — Pack of 2
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Mossberg MB85144 940 JM Pro tactical semi‑automatic shotgun, sold in a pack of 2 (SKU MB85144). Verified differentiators: receiver is optic‑ready for Shield RMSc footprint, oversized charging handle, and enlarged/beveled loading port — details that affect optic selection, manual cycling ergonomics, and loading/feeding operations.
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Description
Description
Product Overview
Mossberg MB85144 is the 940 JM PRO tactical semi‑automatic shotgun sold as a package quantity of 2 (SKU MB85144). Verified distinguishing features are an optic‑ready receiver prepared for the Shield RMSc footprint, an oversized charging handle, and an enlarged/beveled loading port (product-276171:f008; product-276171:f014; product-276171:f009; product-276171:f010; product-276171:f011).
Why This Product
These verified attributes matter for procurement and stocking: the Shield RMSc optic footprint on the receiver defines which red dot mounts or optics can be fitted without custom machining (product-276171:f009). The oversized charging handle is an identified ergonomic feature that informs user handling and manual cycling considerations (product-276171:f010). The enlarged/beveled loading port is a documented loading and feeding feature relevant to faster shell insertion or eased reloading at the loading port (product-276171:f011).
Key Verified Specifications
- Brand: Mossberg (product-276171:f002; product-276171:f006; product-276171:f007)
- Model / SKU: MB85144 (product-276171:f014)
- Product category: Tactical semi‑auto shotgun (Firearm; Shotguns; Tactical Semi‑Auto Shotguns) (product-276171:f003; product-276171:f004; product-276171:f005)
- Package quantity: 2 (product-276171:f008; product-276171:f012)
- Optic‑ready: Shield RMSc footprint on receiver (product-276171:f009)
- Oversized charging handle (product-276171:f010)
- Enlarged / beveled loading port (product-276171:f011)
Appropriate Use Cases
- Procurement for agencies or retailers that require shotguns packaged in two‑unit SKUs and an RMSc‑compatible optic mounting solution (product-276171:f008; product-276171:f009).
- Stocking tactical shotgun units that specify ergonomic controls such as an oversized charging handle and an enlarged loading port on point‑of‑sale or spec sheets (product-276171:f010; product-276171:f011).
What Customers Should Know
- Units are sold in a package of 2 — confirm required unit counts before ordering (product-276171:f008).
- “Optic‑ready” specifically references the Shield RMSc footprint; verify that the optic or mount you plan to install uses that exact footprint (product-276171:f009).
- SKU for ordering: MB85144 (product-276171:f014).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling
