Checking out a Diana RWS 34P: Part 3

by Tom Gaylord
Writing as B.B. Pelletier

Part 1
Part 2

Diana 34P
The Diana RWS 34P is a classic breakbarrel spring-piston air rifle.

This report covers:

  • Big day!
  • The test
  • Sight-in
  • Group 1
  • Group 2
  • Group 3
  • Group 4
  • Group 5
  • Strain of the test
  • Group 6
  • This is it!
  • Evaluation so far
  • Tuneup next!

Big day!

Today is the big day! Today I test Geo791’s .22-caliber Diana RWS 34P air rifle to discover how accurate it is. I have been thinking about this test for a long time and have come to the conclusion that there is just one thing I want to know — how accurate is this rifle and is it consistent? That sounds like two things, but it’s really two parts of the same thing. Is this air rifle accurate enough to kill pests?

We have had many conversations on this blog about the level of accuracy needed for that purpose, but I said I wanted to see the rifle put 10 shots into a group that’s under an inch at 25 yards, when open sights are used. I don’t need to see that accuracy with many different pellets, either. If I were to go that route, this test could turn out to be a lifetime affair! I’ll let Geo791 do that, as the owner should.

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Crosman’s V-300 BB pistol: Part 3

by Tom Gaylord
Writing as B.B. Pelletier

Crosman V-300 BB pistol
Crosman V-300 BB pistol.

Part 1
Part 2

A history of airguns

This report covers:

  • Update on the 2017 Texas Airgun Show
  • Update on the V-300
  • The test
  • Crosman Copperhead BBs on high power
  • Air Venturi Steel BBs on high power
  • Air Venturi Steel BBs on low power
  • Crosman Copperhead BBs on low power
  • Summary

Update on the 2017 Texas Airgun Show

If you have plans to get a table at the 2017 Texas Airgun Show, you had better move fast! The inside of the hall is almost sold out! AirForce and Sun Optics have decided to move outside, to make more room inside for private dealers, but there is still not much room left. There will be room on the covered porch outside the hall, and there will be two large swamp-cooling fans to help with the heat so there is still some room left, but when that is filled the show will be sold out.

I expect to announce a major attraction soon who will draw many more firearms shooters. He is coming to film the show for his You Tube channel. Those who attended last year will tell you this show is jam-packed and there is a lot of money spent, so make your reservations today. For registration information, read their show flier. Now, let’s get to the report.

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Crosman’s V-300 BB pistol: Part 2

by Tom Gaylord
Writing as B.B. Pelletier

Crosman V-300 BB pistol
Crosman V-300 BB pistol.

Part 1

A history of airguns

This report covers:

  • I’m learning, too
  • The poppet valve
  • How it works
  • Velocity — Crosman BBs
  • Air Venturi Steel BBs
  • Hornady Black Diamond BBs
  • Cocking effort
  • Trigger pull
  • Summary

Somebody recently thanked me for admitting I don’t know everything. Guys, if the truth be told, I don’t know more than most of you. Some of what I know is just because I’m old, and other stuff is because I’ve had a lifelong fascination with guns.

I’m learning, too

I learn from this blog just like most of you. A lot of that comes when I research things, but every so often you readers tell me things. That happened in the comments to Part 1 of this report. Reader Kevin told us that he believed those three detents in the V-300’s cocking mechanism were for three different power levels. I immediately went to my pistol and tried it and found he is right! We will see that today.

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Sig P320 pellet and BB pistol: Part 4

by Tom Gaylord
Writing as B.B. Pelletier

Sig P320 pistol
Sig P320 pellet and BB pistol.

Part 1
Part 2
Part 3

This report covers:

  • The test — 1
  • Sig Match Ballistic Alloy
  • Experimentation
  • Failure to feed
  • Qiang Yuan Training pellets
  • The breakthrough!
  • The test — 2
  • Back to 10 meters
  • RWS Hobbys
  • H&N Finale Match Light
  • Summary

Today we look at the accuracy of the Sig Sauer P320 pellet pistol with pellets. I will tell you right up front — this day went differently than I expected. I actually learned a lot about the pistol, but also about myself!

The test — 1

Normally with a pellet pistol I shoot off a rest at 10 meters. I shoot 10 shots per pellet and then measure the groups, just as I do when I test air rifles. That was what I started out to do with the P320, only things didn’t go as I anticipated.

Sig Match Ballistic Alloy

I thought I would begin with Sig Match Ballistic Alloy pellets, so 10 were loaded into the magazine belt. They fit the chambers very tight.

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Checking out a Diana RWS 34P: Part 2

by Tom Gaylord
Writing as B.B. Pelletier

Part 1

Diana 34P
The Diana RWS 34P is a classic breakbarrel spring-piston air rifle.

This report covers:

  • The breech
  • Velocity JSB Exact RS
  • RWS Superdome
  • RWS Hobby
  • Firing behavior
  • Cocking effort
  • Trigger pull
  • Next
  • Next
  • Evaluation

Today we are back with reader Geo791’s Diana 34P, and we’re looking at the velocity. This is a .22, and a fresh one should produce velocities and power in the same neighborhood as the Beeman R1, but not quite as powerful. George was never concerned about the power of his rifle — only the accuracy that he thought was sporadic. But I do plan to tune his rifle with a Vortek kit that was donated by Vortek for this series, so either way, he wins.

Power has little affect on accuracy. Sometimes if a shot cycle can be smoothed a lot you may see tighter groups, and other times if a weak powerplant is restored to new or better the airgun might shoot better. But typically I tell people that accuracy lies in the barrel and not in the tune. However, just because I say it doesn’t make it so. We shall see.

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How to make a spring-piston air rifle shoot smooth: Part 1

by Tom Gaylord
Writing as B.B. Pelletier

Benjamin Legacy SE
The Benjamin Legacy SE.

This report covers:

  • Strange report
  • The beginning
  • Over and out
  • Throttle brought it back
  • Lower velocity
  • Summary

Strange report

Today’s report is a bit strange. It could be considered one about an historic airgun, because the gun I will talk about is no longer made. I decided instead to put it into the modern section, for reasons I hope will become apparent.

It also could be considered as an open letter to airgun manufacturers, because it deals with an air rifle many shooters potentially want, though most of them don’t know it until they actually shoot the gun.

Finally, it could be considered as a chastisement of some airgunners who think that more power is the only path to happiness with an airgun. Why don’t I just tell the story and let you readers decide?

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Diana 240 Classic: Part 5

by Tom Gaylord
Writing as B.B. Pelletier

Diana 240 Classic
Diana 240 Classic.

Part 1
Part 2
Part 3
Part 4

This report covers:

  • The scope
  • The test
  • Sight-in
  • JSB Exact RS
  • Air Arms Falcons
  • RWS Superpoints
  • Summary

Today we examine the accuracy of the Diana 240 Classic at 25 yards when scoped. I think this will be interesting.

The scope

I mounted a nondescript Gamo 3-9X40 scope for two reasons. First, it was already in rings that would fit the rifle and second, it is the type of scope many shooters would mount on a rifle like the 240. This is the kind of scope that comes bundled in a combo, so I can’t give you a link, but we are talking about a $40 scope at the most. There is no parallax adjustment, so at 9 power the target was a little fuzzy, though I used a target with a one-inch red center that made centering the crosshairs easy.

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