Description
This is the right-hand magnum bolt for the Lone Peak Arms Razor long action, machined for shooters who want a precision-grade cycling experience on a Remington 700 footprint. It's cut as a one-piece fluted body from pre-hardened 4340 chrome-moly steel and finished in nitride, which adds hardness and corrosion resistance without messing with the tight tolerances Lone Peak is known for. If you've handled a Razor action, you already know the reputation those bolts have earned for slick, repeatable travel.
What Makes the Razor Magnum Bolt Cycle So Well
The magnum bolt face opens the door to belted magnum and big-case cartridges, so this is the piece you want when your build leans toward long-range hunting or heavy-hitting competition rounds. A mini M-16 style extractor grabs the case rim with authority, and the plunger ejector kicks brass clear every time you run the bolt. The lightweight firing pin assembly runs a .060 inch pin for one of the fastest lock times in the class, which translates to more consistent ignition and less lag between trigger break and primer strike.
Building Around the Lone Peak Razor Long Action
Because the Razor rides on the Remington 700 footprint, you're plugging into one of the deepest aftermarket pools out there for chassis, stocks, triggers, and pre-fit barrels. The threaded bolt handle is a nice touch too, letting you swap bolt knobs to whatever feels right in your hand or fits your chassis setup. Whether you're spinning up a backcountry rig or a match gun, this bolt gives you a solid, tight-tolerance foundation.
Lone Peak Arms has been building precision actions since 2014 and earned a loyal following among competition shooters, hunters, and custom builders before joining the MDT lineup. That heritage shows up in how this bolt runs. It's the kind of part you install once and stop thinking about, because it just works.
Key Specifications
- Manufacturer: MDT / Lone Peak Arms
- Model: Razor Long Action
- Manufacturer Part Number: 117411PLN
- UPC: 990482732929
- Type: Rifle Bolt
- Hand: Right Hand
- Action Length: Long Action
- Bolt Face: Magnum
- Bolt Construction: One-Piece Fluted 4340 Chrome-Moly
- Finish: Nitride
- Extractor: Mini M-16 Style
- Ejector: Plunger
- Firing Pin: Lightweight, .060 in diameter
- Bolt Handle: Threaded for interchangeable knobs
- Footprint: Remington 700
What’s Included
- Lone Peak Razor long action right-hand magnum bolt assembly
Frequently Asked Questions
What cartridges will the Razor magnum bolt work with?
The magnum bolt face is sized for belted magnum and larger-case cartridges, making it a strong match for long-range hunting and magnum competition builds. Pair it with the right barrel and magazine setup for your chosen chambering. If you're running standard non-magnum rounds, you'd want the .308 bolt face version instead.
Is this Razor bolt compatible with Remington 700 builds?
Yes, the Lone Peak Razor is built on the Remington 700 footprint, so it drops into a Razor long action and taps into the huge aftermarket for stocks, chassis, triggers, and pre-fit barrels. Keep in mind this listing is the bolt itself, matched to the Razor long action magnum configuration.
Can I change the bolt knob on the Razor bolt?
You can. The bolt handle is threaded, which lets you swap in different bolt knobs to suit your grip preference or clear a specific chassis. It's a handy feature for dialing in the feel of a custom precision rig.
What makes the Razor bolt cycle so smoothly?
It's a one-piece fluted 4340 chrome-moly body with a nitride finish, paired with a mini M-16 style extractor and a plunger ejector. The lightweight firing pin also shortens lock time for quicker, more consistent ignition. Together that combination is what gives Lone Peak actions their reputation for slick, repeatable bolt travel.




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