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NAA Mini-Master .22 Magnum 4″ Target Revolver, Adjustable Sights

UPC: 744253000652

$339.99

1 in stock

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Description

Most NAA minis are built to disappear in a pocket. The Mini-Master is built to hit things. North American Arms took their proven .22 Magnum frame and gave it a 4 inch heavy vent-rib barrel, a full bull cylinder, and Marble Arms adjustable sights, so instead of guessing where your rounds land, you can dial the gun in for whatever .22 WMR load you feed it. The extra barrel length does more than help with aiming, too. It squeezes noticeably more velocity out of magnum rimfire ammo than the snub-nosed minis can manage.

Why the Mini-Master Shoots Better Than It Should

The combination of the heavier barrel, bull cylinder, and oversized black rubber grips adds welcome stability to a gun that still only weighs around 10.7 ounces. That extra sight radius and the ability to adjust your point of impact make a real difference on tin cans, pests, and paper. Owners who run these regularly report keeping tight groups at typical trail-gun distances, which is not something you hear about many revolvers this size. It stays under 8 inches overall and less than an inch wide, so it still rides easily in a pack, tackle box, or belt holster.

Classic NAA Single Action, Stainless Through and Through

Like every NAA mini-revolver, the Mini-Master is a five-shot single action with the time-tested spur trigger design the company has been refining for decades. The frame, barrel, and cylinder are all stainless steel, so a little rain, sweat, or trail dust is nothing to worry about. The cylinder features NAA's safety notches between chambers, letting you carry all five rounds with the hammer resting securely between them.

Where the NAA Mini-Master Earns Its Keep

This is the mini for people who want more than a last-ditch pocket gun. It makes a fine kit gun for hiking and fishing, a fun magnum plinker, and a surprisingly capable small-game option. If you have always liked the NAA concept but wished you could aim one properly, this is the model that answers that wish.

Key Specifications

  • Manufacturer: North American Arms
  • Model: Mini-Master
  • MPN: NAA-MMT-M (MMTM)
  • UPC: 744253000652
  • Caliber: .22 Magnum (.22 WMR)
  • Action: Single Action
  • Capacity: 5 Rounds
  • Barrel Length: 4" Heavy Vent-Rib
  • Cylinder: Bull Cylinder
  • Sights: Marble Arms Adjustable
  • Frame/Finish: Stainless Steel
  • Grips: Oversized Black Rubber
  • Overall Length: 7.875"
  • Width: 0.875"
  • Weight: 10.7 oz

What’s Included

  • NAA Mini-Master .22 Magnum revolver
  • Manufacturer's box
  • Owner's manual

Frequently Asked Questions

Can the NAA Mini-Master MMTM shoot .22 LR as well as .22 Magnum?

This particular model, the NAA-MMT-M, is chambered for .22 Magnum only. NAA does make a convertible version, the NAA-MMT-C, that ships with both a .22 LR and a .22 Magnum cylinder, plus a .22 LR-only version called the NAA-MMT-L. If you want to run both rimfire rounds, the convertible is the one to look for.

How adjustable are the sights on the Mini-Master?

The Mini-Master wears Marble Arms adjustable sights that let you tune elevation to match your point of impact. That matters more than you might think with .22 WMR, since different loads can print noticeably different heights out of a short revolver. Being able to zero for your preferred ammo is the biggest advantage this model has over NAA's fixed-sight minis.

Is the Mini-Master accurate enough for small game and pests?

For a mini-revolver, yes, and by a wide margin over its snub-nosed siblings. The 4 inch heavy barrel adds sight radius and velocity, the bull cylinder adds steadying weight, and the adjustable sights let you actually zero it. Owners routinely report tight groups at typical trail distances, making it a legitimate option for pests and small game at close range.

Is it safe to carry the Mini-Master with all five chambers loaded?

Yes. Like all NAA mini-revolvers, the cylinder has safety notches machined between the chambers where the hammer can rest securely. With the hammer seated in a notch, the firing pin sits between rounds rather than on a live primer, so you can carry a full five safely.

Additional information

UPC

744253000652

Manufacturer

Manufacturer Part Number

NAA-MMT-M

Action

ATF Type

Revolver

Barrel Finish

STAINLESS

Barrel Length

4"

Caliber/Gauge

.22 Magnum

Capacity

5

Length

10.2000

Package Height

2.7

Package Width

7.0

Product Type

Revolver

Shipping Weight

2.75

Sights

Adjustable

Sights Type

ADJUSTABLE

Units per Box

1

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