Types of Airgun Pellets

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niranjans3ln
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Types of Airgun Pellets

Post by niranjans3ln » Mon Aug 13, 2012 4:09 pm

I have used pointed, flat head and round head pellets till date. However I have seen that there are a lot more varieties of pellets available in the market.

Can anybody let me know about the varieties and usage of the various pellet type.

Would like to know the difference between pointed, round head, flat head, hollow-point, double head, etc. pellets.

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Re: Types of Airgun Pellets

Post by Diana350 » Mon Aug 13, 2012 8:07 pm

Hi,

Why different of Head designs?

Most pellets types are known as "Diablo" pellets.
It means that they have a "wasp-waist" rather than being barrel shaped like many were years ago.
The skirt of the Diablo pellet grabs the rifling, sealing the air, which yields the best and highest efficiency while the wasp waist means there is less resistance than the older barrel shape.
But the biggest difference in pellets comes in the head design. Pellets types are generally named according to their head shape and that shape has a major effect on performance.

Four Basic Pellet Types:
1. Wadcutter
Wadcutters are pellets with a flat head that are designed to make a clean round hole in a paper target to aid scoring. For the target shooter, wadcutter pellets are a preferred choice, especially when shooting at closer distances such as 10 or 20 yards. Wadcutters can also be a good choice for hunting and pest control situations because of their excellent impact and limited penetration. All the major pellet manufacturers make one or more pellets of this style. However, they are best used for short distance shooting...10 or 20 yards. Groups will tend to open up at longer distances due to the flat head bucking the wind.

2. Pointed
Pointed pellets are designed for maximum penetration in light and medium powered airguns. The best selling models come from RWS, Beeman, H&N and JSB. Due to the head design, pointed pellets often do not work well in the higher powered airguns. However, for shooters using .25 caliber spring or gas ram guns, be sure to give pointed pellets a try. Because of the lower velocities in .25 caliber, it is not uncommon for pointed pellets to group very well.

3. Round Nose
Round headed (domed) pellets are great for all-around shooting because of their aerodynamic properties. They buck the wind better resulting in tighter groups. Oddly enough, due to their rounded shape, they yield a higher ballistic coefficient (knockdown power) and make great hunting pellets. These are the best choice for high powered air rifles due to their aerodynamic shape and hard-hitting energy. They generally group better at longer distances too.

4. Hollow Point
Hollow Points allow for the maximum impact from all airguns. This head style allows for expansion when hitting a target although sufficient velocity is required to make that happen. That generally occurs with medium to higher powered airguns making them a good choice for close distance hunting or pest control with a higher powered airgun. The downside to hollowpoint pellets however, is that due to their hollow point nose, they do not generally group well at longer distances. That hollow pointed nose grabs the wind as it flies allowing it to be moved off course. They are best used at distances of 20 yards and under.

:cheers:

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Re: Types of Airgun Pellets

Post by pkb » Mon Aug 13, 2012 8:12 pm

Thanks from me too. Nice explanation.

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Re: Types of Airgun Pellets

Post by niranjans3ln » Tue Aug 14, 2012 12:06 pm

Great explanation Diana, but here one thing is missing and am eager to know the usage of "Double Head" pellets. If somebody can help me understand it completely. I understand that being it a heavier pellet and pointed one the impact is more powerful and is a short-range target shot.

Whenever I shoot any wall (15 mts. away) with my Jimy 200 the round head pellets get bent where the pointed pellets get completely flattened. I think the double head will get mutilated in the above fashion.

Please guide.
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Re: Types of Airgun Pellets

Post by namcmd » Tue Aug 14, 2012 1:14 pm

Steel Head Pellets

Image
Nothing but Complicated!

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Re: Types of Airgun Pellets

Post by lakecity_shooter » Tue Aug 14, 2012 1:18 pm

@namcmd...Have u used them ?
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Re: Types of Airgun Pellets

Post by namcmd » Tue Aug 14, 2012 1:24 pm

lakecity_shooter wrote:@namcmd...Have u used them ?
Yes,some time...
Nothing but Complicated!

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Re: Types of Airgun Pellets

Post by Diana350 » Tue Aug 14, 2012 7:41 pm

Hi,

Obviously double head are suppose !!!! to bring more penetration on kill zone, but :oops: :oops: :oops:

Not always, the best way is to use a chrono and try different pellets to measure the velocity fps based on the pellet weight

If you are looking for penetration test, then shoot at 10 yards 3 shoots for each pellet and measure the depth in the wooden bar

At least it will give you a picture for each pellets ......

But remember between penetration test and accuracy test ...there is a huge gap :oops: :oops:

Hope this could help

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