.22 LR vs. .22 WMR

Attribute	.22 LR	.22 WMR
Caliber	.22	.22
Case Length	15.6mm	27.8mm
Velocity	1000-1300 fps	2000-2200 fps
Energy	100-200 ft-lbs	300-400 ft-lbs
Effective Range	50-100 yards	100-150 yards

Introduction

When it comes to rimfire cartridges, the .22 LR and .22 WMR are two of the most popular choices among shooters. Both cartridges have their own unique attributes that make them suitable for different purposes. In this article, we will compare the characteristics of .22 LR and .22 WMR to help you decide which one is the right choice for your shooting needs.

History

The .22 LR, or Long Rifle, has been around since the late 19th century and is one of the oldest rimfire cartridges still in use today. It was originally designed for use in small game hunting and target shooting. On the other hand, the .22 WMR, or Winchester Magnum Rimfire, was introduced in the 1950s as a more powerful alternative to the .22 LR. It was designed for varmint hunting and has since gained popularity among shooters for its increased velocity and energy.

Ballistics

One of the main differences between .22 LR and .22 WMR is their ballistics. The .22 LR typically has a muzzle velocity of around 1200 feet per second, while the .22 WMR can reach speeds of up to 2200 feet per second. This higher velocity gives the .22 WMR better long-range performance and more energy on impact. However, the .22 LR is known for its accuracy and reliability, making it a popular choice for target shooting and plinking.

Power and Performance

When it comes to power and performance, the .22 WMR has the edge over the .22 LR. The increased velocity and energy of the .22 WMR make it a better choice for hunting small game and varmints. It has better penetration and stopping power, making it more effective at taking down targets at longer distances. On the other hand, the .22 LR is better suited for target shooting and recreational shooting due to its lower recoil and noise level.

Ammunition Availability

Another factor to consider when choosing between .22 LR and .22 WMR is ammunition availability. The .22 LR is one of the most popular and widely available cartridges in the world. It can be found at almost any gun store or sporting goods retailer. On the other hand, the .22 WMR is not as common as the .22 LR and may be harder to find in some areas. However, with the increasing popularity of the .22 WMR, more manufacturers are producing ammunition for this cartridge.

Price

Price is also an important consideration when choosing between .22 LR and .22 WMR. Generally, .22 LR ammunition is more affordable than .22 WMR ammunition. This makes the .22 LR a more cost-effective option for target shooting and plinking. On the other hand, the higher cost of .22 WMR ammunition may be justified by its superior performance and power for hunting purposes. It ultimately comes down to your budget and shooting needs.

Conclusion

In conclusion, both .22 LR and .22 WMR have their own unique attributes that make them suitable for different shooting purposes. The .22 LR is known for its accuracy and reliability, making it a popular choice for target shooting and plinking. On the other hand, the .22 WMR offers better long-range performance and more power, making it a better choice for hunting small game and varmints. Ultimately, the decision between .22 LR and .22 WMR comes down to your shooting needs and preferences.