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Smith & Wesson · Pistol

Smith & Wesson Model 329 Night Guard

.44 Remington Magnum · introduced 2008

Also known as 329NG, Model 329 NG

About the Smith & Wesson Model 329 Night Guard

The Smith & Wesson Model 329 Night Guard is the most powerful revolver in the Night Guard series, a large-frame N-frame revolver chambered in the legendary .44 Magnum cartridge and introduced in 2008 for law enforcement backup and wilderness defense applications. Built on Smith & Wesson's robust N-frame architecture using exotic scandium aluminum alloy construction, the Model 329 Night Guard weighs just 29.3 ounces despite its substantial frame size and devastating .44 Magnum chambering, making it one of the lightest production big-bore revolvers ever manufactured. The revolver features a compact 2.5-inch stainless steel barrel, six-shot cylinder, and accepts both the powerful .44 Magnum cartridge capable of taking dangerous game and the milder .44 Special for practice or reduced-recoil scenarios. Signature Night Guard series features include an XS Express tritium night sight with a large white dot surrounding a Swiss-made tritium insert for rapid low-light target acquisition, fixed rear sight, Pachmayr Compac synthetic grips designed to tame the ferocious recoil of full-power .44 Magnum loads in a lightweight platform, and a non-reflective matte black PVE (Physical Vapor Deposition) finish that eliminates glare while providing exceptional corrosion resistance. The Model 329 Night Guard filled a specialized niche for users requiring maximum stopping power against dangerous animals or human threats in a concealable package, popular with Alaska wilderness guides, law enforcement in rural areas with large predators, and backcountry hunters needing a lightweight emergency defensive arm.

The Model 329 Night Guard represents the ultimate expression of Smith & Wesson's quest to combine maximum firepower with minimum weight, chambering Dirty Harry's iconic .44 Magnum cartridge in a sub-30-ounce package. Its brutal recoil and brief production run have made it a legend among collectors and a practical choice for those facing genuine dangerous game threats.

Smith & Wesson Model 329 Night Guard specifications

General

Type
Pistol
Firing mechanism
Double action single action
Trigger
Double action single action
Trigger pull
5.7 kg (12.6 lb)
Calibres
.44 Remington Magnum, .44 Special
Magazine capacity
6 rounds
Magazine
Rotary magazine

Dimensions

Barrel length
64 mm (2.5 in)
Overall length
190 mm (7.5 in)
Height
158 mm (6.2 in)
Width
45 mm (1.8 in)
Weight (empty)
0.83 kg (1.83 lb)

Barrel

Rifling twist
1:20 in (508 mm)
Rifling
Right hand
Grooves
5

Materials

Barrel
Stainless steel
Receiver / frame
Scandium alloy
Stock
Synthetic
Finish
matte_black

Performance

Muzzle velocity (typical)
410 m/s (1345 fps)
Muzzle energy (typical)
1306 J (963 ft·lb)
Effective range
50 m

History

Introduced
2008
Discontinued
2009
Production status
Discontinued
Country of origin
US

Available calibres

.44 Remington Magnum.44 Special

Features

  • N frame
  • Tritium night sights
  • Scandium alloy frame
  • Compact 2 5 inch barrel
  • Pachmayr compac grips
  • Xsexpress tritium front sight
  • Matte black pve finish
  • Fixed rear sight

Safety

  • Transfer bar
  • Internal lock

The Model 329 Night Guard was part of the original 2008 Night Guard series launch and represents the most powerful chambering offered in the lineup. The .44 Magnum cartridge, introduced by Remington and Smith & Wesson in 1955, was famously called 'the most powerful handgun in the world' by Clint Eastwood's Dirty Harry character and remains one of the most potent production handgun cartridges. The lightweight scandium frame combined with full-power .44 Magnum loads generating over 1,300 joules of muzzle energy produces extreme felt recoil described by reviewers as 'brutal' and 'punishing,' requiring significant shooter strength and training to control effectively. Despite the challenging recoil characteristics, the Model 329 Night Guard found a devoted following among Alaskan guides, wilderness professionals, and backcountry enthusiasts who valued its unique combination of overwhelming stopping power and lightweight portability. Original MSRP was approximately $1,199 USD. Production lasted only from 2008 to 2009, making the Model 329 Night Guard one of the rarest Night Guard variants. The 2.5-inch barrel provides adequate velocity for reliable .44 Magnum performance while maintaining compact dimensions, though muzzle blast and flash are substantial with full-power loads.

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