Magnum Research 429 DE Mark XIX Pistol Now Shipping

by
posted on November 21, 2018
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
429de.jpg

Magnum Research, which recently announced the new 429 DE cartridge, has announced it is now shipping the Mark XIX pistol and accessories chambered in the new round.

The 429 DE pistol (DE429SRMB) features a stainless steel slide, a stainless steel frame with Picatinny bottom rail, and a 6" stainless steel barrel with integral muzzle brake and black appointments. The pistol ships with a .50AE 7-round magazine and has an MSRP of $2,143.

The 429 DE Mark XIX spare barrels with Picatinny style accessory rails are available in a variety of finishes. The barrels are 6" and are compatible with any MK19 USA or Israel Desert Eagle Pistol with a wide .830” rail on top of the barrel and uses a 50AE magazine and bolt. Barrels will be available in:

Carbon steel with Black finish, MSRP $425 (BAR4296)
Carbon steel with Burnt Bronze Cerakote, MSRP $482 (BAR4296BB)
Carbon steel with Brushed Chrome finish, MSRP $529 (BAR4296BC)
Carbon steel with Polished Chrome finish, MSRP $529 (BAR4296PC)
Stainless steel with integral muzzle brake, MSRP $482 (BAR4296SRMB)

To round out the new 429 DE product lineup, Magnum Research is offering 429 DE ammunition in 20-round boxes:

240-gr. soft point (DEP429DE240JSP) MSRP $42,
210-gr. hollow point (DEP429DE210JHP) MSRP $42

Magnum Research, Inc is the sole supplier of the 429 DE ammunition at this time.

Based on the 50 AE cartridge, the 429 DE is made with Starline brass, loaded by HSM in Montana with Sierra bullets and distributed by Magnum Research, Inc. This cartridge has a 25 percent velocity increase and 45 percent energy increase over a 44 Mag (240 -- 6" barrel). It has a velocity of 1600 fps with 240-gr. bullets and 1750 fps with 210-gr. bullets. The 429 DE features 30 degree shoulder headspaces and a neck long enough to properly hold and crimp a 240 grain bullet without set back under recoil.

Additional Reading:
A First Look at 2019's New Guns  

Latest

Keltec Pr57 Rifleman Review 1
Keltec Pr57 Rifleman Review 1

Rifleman Review: KelTec PR57

KelTec is known for its out-of-the-box designs, so when it came to designing a dedicated personal-protection firearm, the PR57, the company took a different approach than nearly every other firearm maker out there.

VOID Suppressors: Canik Joins the Silence Movement

Canik is largely known for its handguns, but with its new VOID line, the company recently joined the movement of manufacturers producing their own suppressors.

Falco Holsters Launches CarryArt Holster Series

Falco Holsters has officially launched its new CarryArt series, introducing two of its most unconventional designs to date: the CX14 Pineapple and CX15 Strawberry leather OWB holsters.

The NRA Whittington Center's Adventure Camp: An Outdoor Education For Kids

If you have kids between the ages of 13 and 17, there is quite simply no better summer experience you can give them than the NRA Whittington Center Adventure Camp.

Army Testing New XM8 Carbine (No, Not That XM8)

Some members of the U.S. Army will begin receiving a new XM8 carbine for testing, a shorter, lighter version of the M7 rifle introduced under the branch’s Next Generation Squad Weapons (NGSW) program.

When Price IS the Object

You get what you pay for, right? Maybe yes, maybe no.

Interests



Get the best of American Rifleman delivered to your inbox.