Cool Guns MR920P Shadow SS1212 9mm Elite 4.25" 15-Round Black
- Hand:
- Ambidextrous
- Finish-Color:
- Black
- Capacity-Rounds:
- 15
- Barrel Length:
- 4.25"
- Caliber-Gauge:
- 9mm Luger
- Action:
- Striker Fire
- Frame Finish:
- Black
- Grips:
- Black Interchangeable Backstrap
- Safety:
- No
- Sight Configuration:
- Tritium Night Sight Front/Black Serrated Rear
- Slide Description:
- Optic Cut/Serrated/Window Cut
The Cool Guns MR920P Shadow SS1212 is a 9mm compact-duty pistol built for shooters who demand modern ergonomics, flat-shooting performance, and reliable shot placement. This Elite model pairs a 4.25-inch spiraled compensator barrel with a precision-engineered slide designed to reduce muzzle rise and recoil impulse—qualities that matter whether you're running drills at the range, training for competition, or carrying professionally. At just over 21 ounces and 7.3 inches long, the MR920P balances a full-size grip with genuine concealability, making it a practical choice for duty carry, home defense, or serious sport shooting.
The Shadow Systems engineering shows in the details. A 4- to 4.5-pound trigger pull delivers clean, predictable breaks; the 1.05-inch width keeps the gun trim in the waistband; and the Nitride finish on the black frame and slide offers proven durability against wear and corrosion. Three interchangeable backstraps let you dial in your grip, and the included backstrap tool makes adjustment effortless. The optics-ready slide accepts modern red-dot mounts, so you can mount a micro sight if your mission requires it.
Two 15-round Magpul magazines come in the box, giving you solid firepower and a spare for range sessions or rotation. A Shadow Systems tool rounds out the kit for field maintenance. If you're shopping for a modern, compact 9mm that doesn't compromise on control, accuracy, or capacity, the MR920P Elite rewards solid fundamentals with consistent performance downrange.
Key Features
- 4.25-inch spiraled compensator barrel reduces muzzle rise and felt recoil
- Optics-ready slide for mounting modern reflex sights
- Three interchangeable backstraps to customize grip fit
- 4- to 4.5-pound trigger pull for clean, predictable breaks
- Nitride-finished slide and frame for durability
- Includes two 15-round Magpul magazines
- Compact 1.05-inch width for concealment; 7.3 inches overall length
Specifications
| Caliber | 9mm |
| Barrel Length | 4.25 inches |
| Overall Length | 7.30 inches |
| Height | 4.75 inches |
| Width | 1.05 inches |
| Weight | 21.4 ounces |
| Magazine Capacity | 15 rounds |
| Trigger Pull | 4–4.5 lbs |
| Finish | Nitride |
| Frame Color | Black |
| Slide Color | Black |
| Barrel | Spiraled compensated barrel, steel |
| Sights | Tritium (Tritium 1D) |
| Accessories Included | 2x 15-round Magpul magazines, 3x backstraps, backstrap tool, Shadow Systems tool |
Frequently Asked Questions
Can I mount a red-dot sight on the MR920P Elite?
Yes. The Elite model features an optics-ready slide designed to accept modern reflex sights.
What sights come with this pistol?
The MR920P Shadow SS1212 includes tritium night sights for low-light visibility.
What's included in the box?
You get the pistol, two 15-round Magpul magazines, three interchangeable backstraps with a tool for installation, and a Shadow Systems maintenance tool.
Is this compact enough for concealed carry?
At 7.3 inches long and 1.05 inches wide, the MR920P is compact and slim enough for belt carry. The three backstrap options let you customize the grip to your hand size for better retention and control.
Firearm Shipments:
To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.
We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.
We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.
Email: [email protected]
- Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
- The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
- The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
- Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
- Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
- Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.

