Description
The Nikon P-Tactical 1-Piece Mount For AR15 MSR, 1″ Tube is a dedicated, one-piece scope mount designed to securely attach a 1-inch tube riflescope to a flat-top AR-15 or Modern Sporting Rifle (MSR) upper receiver. It provides a solid, repeatable platform for your optic, ensuring your zero stays locked in from the range to the field. This mount is built for the realities of use—when it comes to home defense or competition, you need hardware that won’t fail under recoil or during a dynamic course of fire. The Nikon P-Tactical mount delivers that rugged, no-nonsense foundation.
Key Features
- One-Piece, Rigid Construction: Eliminates potential alignment issues between separate rings for maximum stability.
- MSR-Specific Design: Engineered for the flat-top Picatinny rail of AR-15 platforms and compatible MSRs.
- Secure Lock-Up: Features multiple cross-slot bolts to clamp firmly to your receiver’s rail, resisting movement.
- Optimal Height: Positions a 1-inch tube scope at a correct height for a natural cheek weld on a standard stock.
- Tool-Free, Reversible Throw Lever: Allows for quick mounting and removal of the optic without tools (lever included).
Specifications & Details
| Specification | Detail |
|---|---|
| Mount Type | One-Piece Picatinny |
| Tube Diameter | 1 Inch |
| Material | Hardened Aluminum Alloy |
| Finish | Matte Black |
| Weight | Approx. 5.8 oz |
| Compatibility | Flat-top AR-15/MSR uppers with Picatinny rail |
Weighing in at just under 6 ounces, this mount adds minimal bulk to your setup. The hardened aluminum construction strikes the perfect balance between strength and weight savings, a critical consideration for a rifle you might be carrying for extended periods. At $66.45, it represents a solid investment in reliability without breaking the bank. The best part? It’s designed for straightforward installation—no gunsmithing required. You can mount it yourself with basic tools, get it torqued to spec, and have confidence it will perform. It’s compatible with a wide range of optics from brands like Vortex, Leupold, and Nikon’s own P-Tactical series, as long as they feature a standard 1-inch main tube.
Who This Mount Is For
This mount is for the AR-15 owner who values a clean, simple, and utterly reliable interface for their optic. It’s ideal for the shooter building a general-purpose rifle for home defense, training, or local 3-gun matches. If you’re running a red dot magnifier combo or a traditional variable-power scope on a rifle like a Smith & Wesson M&P15 or a Palmetto State Armory build, this mount gets the job done with zero fuss. It’s for the practical shooter who understands that the mount is just as important as the glass it holds.
Pros & Cons
Pros: The one-piece design offers superior rigidity compared to many two-ring sets, virtually guaranteeing perfect ring alignment. The included throw lever is a nice touch for quick adjustments in the field. Its MSR-specific footprint ensures a low-profile, secure fit. The price point is accessible for a quality mount from a trusted optics name.
Cons: As a fixed-height mount, it doesn’t offer the customization of a modular or cantilever system. Shooters who need extreme eye relief or a very specific head position might prefer a cantilever model. That said, for the vast majority of standard AR setups, its height is spot-on.
Frequently Asked Questions
Q: Will this mount work with my AK or shotgun that has a Picatinny rail section?
A: While it will physically attach to any standard Picatinny rail, its height and footprint are specifically optimized for the rail geometry and stock comb height of an AR-15/MSR. For best results on other platforms, a mount designed for that specific firearm is recommended.
Q: Does it come with mounting hardware?
A: Yes, the mount includes all necessary high-grade cross-slot bolts, a throw lever, and tools for installation. You just need a torque wrench (or an in-lbs torque driver) to properly secure it to your rail.
Q: Is this a quick-detach (QD) mount?
A: No, it is not a quick-detach mount in the traditional sense. The tool-free lever allows for easy removal of the optic from the mount, but the mount itself remains solidly attached to your rifle’s rail via bolts. For a true return-to-zero QD system, you would need a different model.
Ready to lock down your optic with a purpose-built mount? This Nikon P-Tactical 1-Piece Mount is available at firearms-missouri.com for Missouri residents and nationwide. Add it to your cart to secure a fundamental piece of your rifle’s accuracy system.




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