4 types of air rifles propulsion

air-rifle-propulsionAir rifles have since time immemorial been integral components of most gunmen’s arsenal, and their unmatched versatility makes them ideal for both hunting and precision shooting. This has made them extremely popular with quite a lot of gun enthusiasts or even collectors, who go out of their way to acquire these guns. While these weapons are often deemed to be below par with traditional guns, they in fact do integrate plenty of components and even technology than the latter. Not to mention the wide variety of air rifles you could choose from. When it comes to the kinds of propulsion these firearms utilize, there is a huge variety you could opt for. The following is a review of top 4 types of air rifles propulsion you could choose.

Pre-charged pneumatic air rifle propulsion

Air rifles that use this kind of propulsion are usually initially crammed with at least 2,000 psi, which makes them capable of firing multiple rounds from just that single charge. Not to mention the unmatched consistency of such shots. Pressure is usually mounted by an external source such as hand pumps or high pressure tanks like those used in scuba diving. Unlike the normal pneumatic, the pre-charged pneumatic air rifles don’t require frequent pumping, and can be ideal for hunting purposes.

Read more about PCP air rifle on Hunting Gear Blog

Multi pump pneumatic air rifle propulsion

Like their name suggests, air rifles that use this kind of propulsion need multiple pumping to function appropriately. The magnitude of their power and precision can be adjusted by the frequency of pumping they are subjected to. This makes such air rifles some of the best when it comes to survival weapons.

Spring piston air rifles propulsion

Air rifles that utilize this kind of propulsion are widely acclaimed for the unmatched convenience of use and are always ready to go. They use break away barrels, and require only one charge to mount high pressure. This makes shots fired from such guns very consistent.

Carbon dioxide (CO2) air rifles propulsion

These propulsions happen to be some of the most popular, and come in compact cartridges, whose weight range from 12g to 88g. As would be expected CO2 air rifles make for some of the noiseless types of such weapons available. They also noted for their remarkable ease of use as no pumping or cocking is needed to make them function effectively. This essentially makes them semi-automatic, permitting for rapid shooting, especially when it comes to hunting and even sharp shooting.

Heart Rate Monitor Buying Guide: How to Choose The Best Monitor

A simple online search for heart rate monitors will return enough results to send your heart rate right into that target zone you’re trying to monitor. The choices available come with so much more than the simple ability to monitor your heart, it’s hard to know what model will be the best choice for you. This heart rate monitor buying guide will give you some insight into what features are available and what to look for for when choosing the best heart rate monitor.

Choosing a Heart Rate Monitor To Fit Your Goals

First, you should evaluate what your needs are. If you are interested in losing weight, then you might want to choose a heart rate monitor that also tracks calories burned, including calories from fat. If walking is your main source of exercise, you can also find monitors that will track your number of steps. This feature can be helpful for those trying to maintain a specific number of steps taken daily.

More advanced models have additional features to help with weight loss. For instance, there are heart rate monitors that will help you track your daily fitness routines so you can monitor your progress. Some will even customize workout plans that will help you reach your goals based on the information you put in.

heart-rate-monitor-trainingIf you are more into cycling, hiking or running, then you will want different features. Finding a monitor that is waterproof will be more important if your spend a lot of time outdoors. Having a GPS feature included in your heart rate monitor is also a good idea for these kinds of activities.

If you’d like even more information, you can choose a monitor that accesses various free and paid fitness apps through your iPhone, iPad, android phone or computer. These apps allow you to map out routes, track your overall fitness and more.

Heart Rate Monitors for Every Budget

There are heart rate monitors in just about every price range. A very basic, no frills wristwatch model can start as low as $25. A high end chest strap model with access to lots of additional information can run as high as $400+.

In the $50 to $100 range you can usually find a good monitor that will include alarms to let you know when you’ve reached your target heart rate as well as calories burned. When you move into the mid-range of $100 to $200 you can expect to find additional features like keeping track of your workouts, planning out customized plans and even getting access to data from the internet.

If you’re interested in all the bells and whistles, you can expect to spend over $200. This is where you’ll find support for various sports, GPS, multiple languages, timers, route planning and much more.


Hopefully, this heart rate monitor buying guide has given you some tips on how to choose your heart rate monitor. Your choice depends on your budget and what information you hope to get from your monitor.   Once you’ve determined your goals, you’ll be able to narrow down your options and make the best choice.