
Marlin · Rifle
Marlin Model 39A
Lever action · .22 Long Rifle · introduced 1939
Also known as Golden 39A, Marlin Original Golden 39A, Model 39
About the Marlin Model 39A
The Marlin Model 39A is a lever-action, tubular-magazine rimfire rifle chambered for interchangeable .22 Short, .22 Long, and .22 Long Rifle cartridges. Introduced in 1939 as the refinement of a design dating to 1891, it became the longest continuously produced shoulder firearm in the world before production ended in 2007. Famous for its tool-free takedown action, walnut stock, gold-colored trigger, and proprietary 16-groove Micro-Groove rifling, the 39A is widely regarded as one of the finest and most accurate lever .22 rifles ever made and the best-selling lever rimfire in U.S. history.
The 39A and its direct ancestors hold the record as the longest continuously produced shoulder firearm in the world (1891-2007). It pioneered Micro-Groove rifling, using 16 shallow grooves instead of the conventional 4 to 6 deep grooves, credited with its renowned accuracy.
Marlin Model 39A specifications
General
- Type
- Rifle
- Action
- Lever action
- Firing mechanism
- Hammer-fired
- Trigger
- Single action
- Calibres
- .22 Long Rifle
- Magazine capacity
- 19 rounds
- Magazine
- Tubular magazine
Dimensions
- Barrel length
- 610 mm (24.0 in)
- Overall length
- 1016 mm (40.0 in)
- Weight (empty)
- 2.95 kg (6.50 lb)
Barrel
- Rifling twist
- 1:16 in (406 mm)
- Rifling
- Right hand
- Grooves
- 16
Materials
- Barrel
- Steel
- Receiver / frame
- Steel
- Stock
- Wood
- Finish
- blued
Performance
- Muzzle velocity (typical)
- 380 m/s (1247 fps)
- Muzzle energy (typical)
- 185 J (136 ft·lb)
- Effective range
- 140 m
History
- Introduced
- 1939
- Discontinued
- 2007
- Production status
- Discontinued
- Country of origin
- US
- Designer
- Lewis L. Hepburn
Features
- Takedown action
- Micro groove rifling
- Solid top side ejecting receiver
- Semi buckhorn rear sight
- Brass bead front sight
- Gold colored trigger
- Drilled and tapped receiver
Safety
- Rebounding hammer
- Half cock hammer notch
Magazine capacity is 19 rounds of .22 LR, 21 of .22 Long, or 26 of .22 Short. The 'Golden' name refers to the gold-colored trigger. The takedown screw lets the receiver split into two halves without tools.
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