Lubricating your spring gun: Part 1 – chambers & mainsprings

by B.B. Pelletier

I thought I would do something general that everyone needs, and this topic jumped out at me. Everyone wants to know how and where to lubricate a spring airgun. Before I begin, let me mention that this is a huge subject, so I had to break it into parts. Today, I’ll do chambers and mainsprings.

THE CHAMBER
We’ll start with the chamber because a lot of shooters think it’s the only place they need to lube. Of course, it isn’t, but the chamber is perhaps the most controversial spot on an airgun.

There are a couple reasons we lube the chamber. For one thing, it lubricates the sides of the piston seal and reduces drag and friction. Friction can melt a synthetic piston very quickly. Leather piston seals are kept supple and therefore better able to compress air if they are kept lubricated.

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Diana 27 – a golden oldie

by B.B. Pelletier

Let’s take a look at one of the longest-running airgun models ever made – the Diana model 27. The history given here is condensed from Blue Book of Airguns, Fifth Edition.


My Diana 27 was made in 1967 for the Hy-Score company. It’s a Hy-Score 807.

A long run
Diana is a German airgun firm with a long, colorful history.
Started in 1890, the company survived two world wars and numerous civil upheavals, as well as several crushing depressions. In the U.S. today, Diana is so closely associated with RWS that many people believe RWS makes the airguns, but that isn’t the case. Diana makes them, and RWS simply imports them into this country under their own label.

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How to shoot one-handed

by B.B. Pelletier

Before we start, look at the SEARCH bar in the right column! Now you can search all the past postings for specific terms. The September 30 index will probably come up a lot when you do, but you should also get the actual posting that you’re interested in.

Now for today’s post. Shooters seem to have forgotten how to shoot one-handed. They think you have to be an Olympic champion – or at least a contender – to have the talent for shooting one-handed with any accuracy. I’m not an Olympian, but I learned how to do it anyway. Here’s a true story how I taught someone with no interest or experience in shooting how to shoot one-handed – accurately. You can do it, too!

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Daisy Avanti 747: The perfect indoor target pistol

by B.B. Pelletier

Okay, today, it’s official. Christmas is just a month away! Time to start getting serious about that special present you want. Over the past months, I’ve talked about a lot of airguns, but today I want to show you a very special target pistol that’s made right here in the good old U.S. of A.: the .177-caliber Daisy Avanti 747.


I borrowed this picture from Pyramyd’s website because I like the look of the pistol! Pumping it is nearly effortless.

These pistols are quiet
This is a single-stroke pneumatic, which means it fires using compressed air and can only be pumped one time. Many single-strokes are hard to pump, but the 747 is one of the easy ones. The pump handle is so long that the compression stroke is almost effortless. The gun compresses a tiny amount of air – just enough to get the pellet up to speed for target shooting at 33 feet (10 meters) but no more. Because of that, THIS PISTOL IS VERY QUIET! It’s quiet enough to shoot in an apartment with thin walls and nosy neighbors. I used to shoot mine in my office at work!

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Gamo Hunter 1250 Hurricane: Is it really all they say?

by B.B. Pelletier

Happy Thanksgiving! The Gamo Hunter 1250 Hurricane is a very different Gamo spring rifle. It’s unlike any of their other spring rifles in so many ways that I thought I would go over them for you today.

This is a LARGE air rifle!
I think the Beeman R1 is big, but the Gamo 1250 is even larger. It weighs pretty close to the same as an R1, but the long cocking-aid muzzlebrake extends the length of the 1250 another three inches. Cocking effort is stated as 58 lbs. on the Pyramyd site and that’s about what I got with the one I tested. That is eight pounds more effort than a Webley Patriot, and I think THAT is a hard gun to cock. So the 1250 is for hunting – not for general plinking, unless you’re The Hulk!

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Crosman 2260: real value in a gas rifle

by B.B. Pelletier

Okay, you’ve been very patient – to the point that you think I forgot all about you and your favorite air rifle. You own a Crosman 2260 and love it!


Crosman’s .22 caliber 2260 is a direct descendent of the 160.

The 2260 has a great “family” history
The 2260 is the offspring of the famous Crosman 160, a rifle that airgunners still revere today. Crosman has made other .22s and they’ve made loads of CO2 rifles, but there doesn’t seem to be a.22 CO2 rifle that fits in between the 160 and the 2260.

From the standpoint of performance, the 2260 is well ahead of the 160. That older gun had a muzzle velocity in the 610 to 625 region and got about 30 to 35 shots per charge. The new 2260 does 600 f.p.s. and gets about the same number of shots – BUT does it with just one powerlet, where the 160 needed two! That represents a serious improvement in gas management.

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Two more air shotguns – Paul and Vincent

by B.B. Pelletier

Today, we’ll look at two older American air shotguns. These two have nothing to do with the current fad of big bore airguns. Both were conceived as genuine shotguns to serve as replacements for firearms, though at reduced ranges, and both are .410 caliber.


Paul’s .410 air shotgun is a front-pump pneumatic.

First, the Paul
The Paul model 420 was created and made by William Paul from about 1924 to sometime in the 1930s. His first patent is dated Jan. 22, 1924. In all, Paul made about 1,000 guns, give or take a few, and I have handled one of the more common improved models.

Pump it many times!
Paul’s gun is pumped by a straight rod, similar to early Benjamin rifles, but requiring 150 pumps to completely pressurize the reservoir. All that work nets you around 10 shots, each with diminishing velocity. But shot No. 1 propelled a 54-grain load of No. 6 lead shot to 820 f.p.s. in an actual firing test conducted by Larry Hannusch. That’s about 80 foot-pounds, which is a lot of steam for a vintage gun!

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