MAGNUM RESEARCH MARK XIX COMBO 6″ BRNT SS

The Magnum Research Mark XIX Combo 6" BRNTS SS is a compact semi-automatic pistol platform built for home defense, range training, and practical EDC in jurisdictions where handguns are permitted. Chambered for .357 Magnum, this Mark XIX combo configuration also supports additional calibers for flexible ammunition choices. As an ATF-regulated firearm product, always follow all federal, state, and local laws, and use only the correct factory ammunition for the chamber/caliber you are loading.

MAGNUM RESEARCH MARK XIX COMBO 6″ Specifications

Key Specifications

• UPC is 761226091172.
• Manufacturer is Magnum Research.
• Manufacturer Part Number is DEXIX6SRMB.
• Action type is Single Action.
• Barrel length is 6.0 in.
• ATF type is PISTOL.
• Primary caliber/gauge is .357 Magnum.
• Capacity is 9+1 (357MAG).
• Capacity is 8+1 (44MAG).
• Capacity is 7+1 (50AE).
• Number of magazines included is 3.
• Included magazine capacity for .357 Magnum is 9rd.
• Included magazine capacity for .44 Magnum is 8rd.
• Included magazine capacity for .50 AE is 7rd.
• Sights are Fixed.
• Product type is Semi-Auto Pistol.

The Mark XIX combo model gives you a strong-recoil, mechanically reliable single-action semi-auto pistol platform paired with a multi-caliber setup for range days and defensive training. With a 6-inch barrel and fixed sights, it provides consistent sight alignment while you work on accuracy, transitions, and follow-up shots across the supported chamberings—without changing the overall pistol configuration.

Frequently Asked Questions (FAQs)

1) What calibers are supported by the Magnum Research Mark XIX Combo 6"?

It is chambered for .357 Magnum and the combo configuration supports additional calibers including .44 Magnum and .50 AE using the included magazines designed for each caliber.

2) How many magazines come with this Mark XIX combo pistol?

This package includes 3 magazines, one for each supported caliber: 9rd .357, 8rd .44, and 7rd .50 AE.

3) What is the action type on the Mark XIX Combo 6"?

The action is Single Action, which is typical for this platform and important to understand for safe operation and trigger handling.

4) Are the sights adjustable?

No, the sights are fixed sights, which are intended for consistent alignment rather than user adjustment.

5) What is the barrel length?

The barrel length is 6.0 inches, balancing full-size handling characteristics with a practical handgun length for training and defensive use.

6) What capacity should I expect?

Capacity varies by caliber: 9+1 for .357 Magnum, 8+1 for .44 Magnum, and 7+1 for .50 AE.

7) Is it safe to mix ammunition and magazines across calibers?

No. You must use the correct ammunition for the pistol’s chambering and the correct magazine for that caliber. Incorrect ammo or magazine use can cause malfunctions or unsafe conditions.