advertisement
 
 You are Here:  Home >> reloads >> Loading the .32 S&W Long
RELATED STORIES
The .300 RSAUM
This Remington barnburner delivers .300-magnum punch from a .308-length case. ... [+] Full Article
> The 9.3x62 Mauser
> The .276 Pedersen
> The .358 Winchester
> Remington .22-250
 
RELATED SHOOTING

FULLY LOADED: Gun Blog 1.0

Gun writer Dan Johnson shares his thoughts and opinions on all things that go boom. [+] MORE
> Guns & Ammo
> Shooting Times
> RifleShooter
> Shotgun News
 
RELATED SHOOTING
Handguns
Handguns
The source for serious handgun enthusiasts! [+] MORE
> Guns & Ammo
> Shooting Times
> RifleShooter
> Shotgun News
 
RELATED HUNTING
Wildfowl
Wildfowl
America's only "where to, how to" hunting magazine devoted to waterfowlers. [+] MORE
> North American Whitetail
> Petersen's Hunting
> Petersen's Bowhunting
> Gun Dog
 
RELATED FISHING
Florida Sportsman
Florida Sportsman
the complete fishing magazine for Florida and the Tropics. [+] MORE
> In-Fisherman
> Florida Sportsman
> Fly Fisherman
> Game & Fish
> Shallow Water Angler
> Walleye In-Sider
from Guns & Ammo
April 2004

Loading the .32 S&W Long

The late Col. Jeff Cooper once opined that .25- and .32-caliber weapons were very dangerous and that anyone shot with one might resort to violence. A sage observation, but once upon a time, the .32 S&W Long cartridge was quite popular for self-defense.

The .32 S&W Long was introduced in 1896 for Smith & Wesson's First Model Hand Ejector solid-frame revolver. Smokeless-powder loads propelled a 90- or 95-grain lead bullet at about 700 fps, but the original load of 13 grains of black powder produced a velocity of almost 800 fps with a 98-grain bullet.

Reloads with just these three bullets pretty much cover the field when shooting the .32: from left, Laser-Cast 78-grain RN, Hornady 90-grain hollowbase wadcutter and Laser-Cast's 115-grain LFP. Notice the bulge in the center round. This is caused by the long expander assembly used with wadcutter bullets.

These days, only a few stalwarts shoot the old round, but at opposite ends of the precision spectrum. A couple of high-end European semiauto pistols so chambered are used in ISU competition. Those arms, of course, require wadcutter bullets seated flush with the case mouth. At the other extreme is the dedicated plinker and small-game hunter, such as moi.


continue article
 
 

.32 S&W Long Load Data
BULLET BULLET WEIGHT (gr.) POWDER CASE CHARGE WEIGHT (grs.) MUZZLE VELOCITY (fps) MUZZLE ENERGY (ft.-lbs.) GROUP SIZE (in.)
Laser-Cast RN 78 Bullseye Winchester 2.0 702 85 1.53
Laser-Cast RN 78 Bullseye Winchester 2.3 774 104 2.56
Laser-Cast RN 78 TiteGroup Winchester 2.3 771 103 2.01
Laser-Cast RN 78 VihtaVuori 3N37 Winchester 3.7 809 113 1.81
Laser-Cast RN 78 Winchester 231 Starline 2.3 690 82 1.56
Hornady LWC 90 Bullseye Winchester 2.0 835 139 3.5
Hornady LWC 90 VihtaVuori N-310 Winchester 1.9 875 153 2.80
Hornady LWC 90 TiteGroup Winchester 2.0 857 147 1.18
Hornady LWC 90 Universal Winchester 2.0 723 104 1.85
Hornady LWC 90 VihtaVuori 3N37 Federal 2.8 802 129 1.51
Hornady LWC 90 VihtaVuori 3N37 Federal 3.2 898 161 1.53
Hornady LWC 90 Winchester 231 Winchester 2.2 841 141 1.94
Laser-Cast LFN 115 Bullseye Winchester 1.7 608 94 2.44
Laser-Cast LFN 115 Bullseye Starline 2.0 694 123 2.08
Laser-Cast LFN 115 TiteGroup Winchester 1.7 644 106 2.13
Laser-Cast LFN 115 TiteGroup Starline 2.0 716 131 2.23
Laser-Cast LFN 115 Universal Starline 2.3 703 126 1.52
Laser-Cast LFN 115 VihtaVuori 3N37 Starline 3.4 801 164 1.54
Accuracy is the average of three five-shot groups at 15 yards from a sandbag rest. Federal No. 100 primers used for all loads. Abbreviations: RN, round nose; LWC, lead wadcutter; LFN, lead flat-nose.

Fortunately, there are a few quality .32 S&W Long revolvers around. Our test gun was a J-frame Smith & Wesson Model 31-1 with a three-inch barrel made in 1976. The M31 was discontinued in 1991.

It is easy to concoct good .32 S&W Long reloads. Federal, Remington, Fiocchi, Magtech and Winchester all produce factory ammo, and Starline makes quality brass. Many firms make reloading dies, and I used a three-die set from RCBS. Two expander plugs are provided: one for .313- and .314-inch lead bullets and another for .312-inch jacketed slugs.

Both Hornady and Speer make soft lead swaged bullets with just the right amount of lubricant to prevent leading at .32 S&W Long velocities. Hornady, Speer and Sierra produce jacketed .32-caliber bullets in weights from 60 to 100 grains and show data for them in their manuals, but these bullets were really designed for the much more powerful .32 H&R Magnum and probably do not expand at .32 Long velocities. Thus, I stuck with lead bullets.

The svelte S&W Model 31 in .32 S&W was pleasingly accurate with a variety of loads.

Reloading the .32 S&W Long is straightforward, but one must pay attention to detail. Use extreme caution when charging cases. The .32 S&W Long case will easily hold eight grains of powder, so a double--or even triple--charge is not impossible. Besides, this is not a round to hot-rod. Powders such as Bullseye, W-231 and TiteGroup do fine, but slower powders also work well. Hodgdon's Universal and VihtaVuori 3N37 are standouts. These small powder charges also call for standard primers.

Testing was done at 15 yards from a sandbag rest. (I must confess that with the M31's tiny sights, this was an eye test, as well.) Four factory loads were tested to establish a baseline, and they averaged 2.34 inches, with top honors going to Federal's 98-grain wadcutter, which came in at 1.77 inches.

Reload groups averaged 2.02 inches for five shots, with some doing much better. Probably the easiest route to reload happiness is to use one of the commercial 90- or 98-grain lead bullets, and loads duplicating factory power are easy to assemble with them. The 90-grainers from Hornady come in either a semi-wadcutter or hollowbase wadcutter form.

The latter delivered fine accuracy with 2.0 grains of TiteGroup at a velocity of 857 fps. Both lower and higher velocities gave poorer accuracy. With 2.8 grains of VihtaVuori 3N37, velocity was 801 fps, and we produced great groups and hit pretty darn close to the point of aim with the fixed sights on the M31. Either of these loads would be perfect for target or small-game shooting. In years past, Speer's 98-grain hollowbase wadcutters gave great accuracy as well. The Hornady and Speer swaged bullets are .314 inch in diameter.

This five-shot cluster was made with Laser-Cast 115-grain FPs over 3.4 grains of 3N37. Small game, beware!

Several commercial cast bullets for the .32 are also available. Laser-Cast makes two dandies: a 78-grain RN and a 115-grain FP. These bullets are fairly hard and mike .313 inch. Mild loads with the dainty little 78-grain bullet produced power levels in the .22 Rimfire class but were somewhat less accurate than the swaged lead bullets. With 2.0 grains of Bullseye, velocity was a sedate 702 fps, accuracy OK and recoil nonexistent.

Best of the 78-grain loads was 3.7 grains of VihtaVuori 3N37. At a snappy 809 fps, it averaged a respectable 1.81 inches. No beverage can would be safe from this load. Busting ATK's new Champion VisaChalk targets with this load is truly addictive. The only problem with the 78-grain loads is that they hit a bit below the M31's sights.

Laser-Cast's 115-grain FP is actually made for the .32-20, but it is superb in the .32 S&W Long and is probably the best overall bullet for the round. With 2.0 grains of either Bullseye or TiteGroup, it was acceptably accurate at around 700 fps. The standout was 3.4 grains of VihtaVuori 3N37, which produced a velocity of 801 fps. Not only does that load provide a substantial boost in power, it is accurate and hits to point of aim. It would be the perfect choice for taking blue grouse or snowshoe hare on an elk hunt.

So, after more than a century, the quaint .32 S&W Long is alive, if not thriving. Mild of voice and low powered by today's standards, it nevertheless provides a neat venue for reloading, a nostalgic avenue to past shooting eras and a challenging approach to small-game hunting and good ol' plinking fun.

WARNING: The loads shown here are safe only in the guns for which they were developed. Neither the author nor InterMedia Outdoors Inc. assumes any liability for accidents or injury resulting from the use or misuse of this data.

 
INTERMEDIA OUTDOORS
[FEATURED MAGAZINE]
Game & Fish Comprehensive hunting & fishing information, resources and articles for 30 states & regions.
>> See the Site
>> Subscribe to the magazine
[FEATURES FROM GAME & FISH]
> CHECK OUT THE NEW WEBSITE!
> Two Dozen Tips for Catching More Walleyes
> Get the Most from Your Electric Motor
> Pedaling for Coyotes
>>Subscribe Game & Fish
 
[NETWORK WEBSITES]
  Bowhunter Bowhunter  
  DU Great Outdoors Festival Ducks Unlimited Great Outdoors Festival  
  Florida Sportsman Florida Sportsman  
  Fly Fisherman Fly Fisherman  
  Game and Fish Game and Fish  
  Guns and Ammo Guns and Ammo  
  Gun Dog Gun Dog  
  Handguns Handguns  
  In-Fisherman In-Fisherman  
  North American Whitetail North American Whitetail  
  Petersen's Bowhunting Petersen's Bowhunting  
  Petersen's Hunting Petersen's Hunting  
  Rifle Shooter Rifle Shooter  
  Shallow Water Angler Shallow Water Angler  
  Shooting Times Shooting Times  
  Shotgun News Shotgun News  
  Walleye In-Sider Walleye In-Sider  
  Wildfowl Wildfowl  
 >> CONTACT US>> ADVERTISE>> MEDIA KIT >> JOBS>> SUBSCRIBER SERVICES
Site Resources
Ballistics Charts
Gun Identification
Gun Directory
Gun Blog
Local Ranges
G & A Reloads
G & A Tactical
2nd Amendment
Gun Safety
Classic Guns
Tech Side
Gun Columns
Guns & Ammo TV
Personal Defense TV
Gun Forum
Marketplace
NEWSLETTER
SIGN UP
for our Free Newsletter
Updates from the
archives of
Guns & Ammo
ENTER YOUR E-MAIL
ON SALE NOW
2008 July Issue of Guns & Ammo
The latest from the authority on firearms and ammunition
 

 

Outdoor Offers