Description
The Mossberg 715 Tactical Flat Top 22LR Fixed Stock R-Dot, Semi 16.25 Black, 10 rd is a .22 LR rimfire rifle built on a polymer chassis with an AR-style ergonomic layout. It’s a dedicated training and plinking platform that replicates the manual of arms of a centerfire tactical rifle at a fraction of the cost, coming in at $298.35. This model features a fixed stock, a 16.25-inch barrel, and includes a factory-mounted red dot sight for immediate use.
Key Features
- Factory-mounted red dot sight for instant target acquisition.
- AR-style controls and ergonomics for realistic training.
- Lightweight polymer chassis with a fixed stock for consistent shouldering.
- 10-round detachable box magazine for reliable feeding.
- Flat-top Picatinny rail for easy optic and accessory mounting.
- Tool-free takedown for straightforward cleaning and maintenance.
Specifications & Details
| Caliber | .22 Long Rifle |
| Barrel Length | 16.25 inches |
| Action | Semi-Automatic |
| Magazine Capacity | 10 Rounds |
| Stock | Fixed Polymer |
| Sights | Included Red Dot, Picatinny Rail |
When it comes to building muscle memory for home defense or duty rifle handling, the cost of centerfire ammunition adds up fast. That’s the practical niche this rifle fills. Weighing in at just over 5 pounds, it’s easy to handle for extended range sessions. The included red dot is drop-in ready, requiring no gunsmithing to get you on paper. The manual safety, magazine release, and bolt catch mimic the familiar AR-15 platform, making skill transfer seamless. The 10-round magazine is a practical choice for bench shooting or methodical drills. Here’s the thing—it’s a dedicated .22 LR system, not a conversion kit, which typically means enhanced reliability with the rimfire cartridge.
Who This Rifle Is For
This rifle is ideal for the shooter seeking affordable, high-volume trigger time. It’s for the Missouri homeowner who wants to practice fundamental defensive rifle skills without the blast and expense of 5.56mm. It’s a perfect first “tactical” rifle for new enthusiasts or a dedicated trainer for seasoned AR-15 owners. Instructors and families will appreciate its low recoil and operating cost for teaching marksmanship basics.
Pros & Cons
Pros: Extremely low cost of operation per round. Minimal recoil and report make for pleasant training. The AR-style controls build transferable skills. The included optic provides immediate utility right out of the box. The lightweight build is easy for all shooters to manage.
Cons: As a .22 LR, it lacks the terminal performance of a centerfire rifle for defensive use. The polymer chassis, while light, may not have the solid feel of an aluminum receiver. Sourcing extra magazines is a good idea for extended range trips.
Frequently Asked Questions
Q: Is the red dot sight removable? Can I mount my own optic?
A: Yes. The rifle features a full-length Picatinny rail on the flat-top upper receiver. The included red dot can be removed using the appropriate tool, allowing you to install any standard red dot, prism scope, or magnified optic that uses a Picatinny or Weaver interface.
Q: What kind of ammunition does it use?
A: It is chambered exclusively for .22 Long Rifle (22LR) ammunition. For best reliability, we recommend using high-velocity 40-grain round-nose copper-plated ammunition. It ships to Missouri and compliant US states with a standard 10-round magazine.
Q: Is it compatible with AR-15 parts and accessories?
A: While it replicates the AR-15 form and function, it is a dedicated .22 LR platform. The upper and lower are specific to the Mossberg 715 design. However, many external accessories are compatible: it accepts standard AR-15 pistol grips and rail-mounted accessories like foregrips and lights on its Picatinny rail sections.
For under $300, the Mossberg 715 Tactical Flat Top delivers a focused training tool that pays for itself in ammo savings. It bridges the gap between casual plinking and serious practice. See the full details and check availability at firearms-missouri.com for Missouri residents and nationwide.




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