Crosman 2400KT CO2 Air Rifle – Part 11

by Tom Gaylord
Writing as B.B. Pelletier

This is Part 11 of the Hiveseeker guest blog. I had to break this report into two parts, the first of which ran yesterday. Today is a continuation of that report.

If you’d like to write a guest post for this blog, please email me. Now, over to you, Hiveseeker.

Crosman 2400KT CO2 Air Rifle – Part 11
The great Crosman 2400KT barrel shootout
By Hiveseeker

Part 1
Part 2
Part 3
Part 4
Part 5
Part 6
Part 7
Part 8
Part 9
Part 10

This report covers:

  • By the numbers
  • Choking hazard
  • The last word

By the numbers

We already discussed the 24 inch barrel, so now we are ready to dive into some numbers! I’ve summarized this data in the table below. This split table is slightly redundant. First, I want to show you the velocity increase compared to the shortest 7.5 inch baseline barrel. As we mentioned before, the average velocity increased by a total of 153 f.p.s. from the 7.5 inch barrel up to the 24 inch barrel, a difference in length of 16.5 inches.

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Crosman 2400KT CO2 Air Rifle – Part 10

by Tom Gaylord
Writing as B.B. Pelletier

Today we have something special. This is Part 10 of an ongoing guest blog from reader Hiveseeker, but his report today is so big that I had to break it onto two parts. The second part of this report will run tomorrow as Part 11. He continues to research this subject that fascinates both him and many other readers.

This is about the Crosman air rifle he really enjoys. If you’d like to write a guest post for this blog, please email me. Now, over to you, Hiveseeker.

Crosman 2400KT CO2 Air Rifle – Part 10
The great Crosman 2400KT barrel shootout
By Hiveseeker

Part 1
Part 2
Part 3
Part 4
Part 5
Part 6
Part 7
Part 8
Part 9

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Owning vintage airguns

by Tom Gaylord
Writing as B.B. Pelletier

A history of airguns

This report covers:

  • Only new for me!
  • The RidgeRunner story
  • Kevin’s story
  • Whacky Wayne
  • Hey, BB — where are the airguns?
  • A lot of them can be fixed
  • Vintage pneumatics
  • Shaving is the best test
  • Blade shape and thickness
  • Don’t forget CO2
  • Summary

Reader Michael gave me the idea for this report when he made a comment to yesterday’s blog, referring to my discussion of the bent versus unscragged mainspring.

“I suppose, too, that if a particular air gun is firing or cocking abnormally, a bent mainspring is one of the usual suspects.”

That comment is so true that it started my brain firing on both cylinders! The bottom line is — what’s it like to own a vintage airgun?

Only new for me!

Some of you steadfastly refuse to look at vintage airguns, for fear you will encounter some problem that can’t be fixed. Does that ever happen? You bet it does! Have a look at my greatest failure — the pogostick repeater. Read that report and look at the pictures. After I wrote that I gave the rifle to former reader Vince, who attempted to put it back to being a vintage Diana. He failed, too, and today it’s just a pile of parts somewhere.

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Crosman 2400KT CO2 Air Rifle – Part 9

by Tom Gaylord
Writing as B.B. Pelletier

This is Part 9 of an ongoing guest blog from reader HiveSeeker. He continues to research this subject that fascinates both him and many other readers.

This is about the air rifle he really enjoys. If you’d like to write a guest post for this blog, please email me. Now, over to you, HiveSeeker.

Crosman 2400KT CO2 Air Rifle – Part 9

By HiveSeeker

2400KT
The 2400KT CO2 Air Rifle is only available directly from the Crosman Custom Shop. The cost of this custom gun, the HiveSeeker II with 14.6-inch Lothar Walther .22 barrel and shoulder stock, was $128, not including the scope and rings. The scope is a Leapers 3-12X44 AO SWAT Compact.

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The Diana 27: Part 3

by Tom Gaylord
Writing as B.B. Pelletier

Diana 27
My .22 caliber Diana 27 is actually a Hy Score 807.

Part 1
Part 2

A history of airguns

This report covers:

  • The test
  • Eye report
  • RWS Superdomes
  • Some questions arise
  • RWS Superpoints
  • The artillery hold
  • Summary
  • MP40
  • Second time was the trick

Before I begin, someone asked about Rich Shar. He’s the guy who smoothes the biggest spring guns like the big Gamos and Hatsans. Rich tells me he has not been working on guns for awhile, but he does have a project in the works. He promises to tell me more about it. Now, on to today’s report.

I have decided to take my Diana 27 apart and clean out the old grease, then relubricate it with Almagard 3752 grease, to see what difference it might make. But not today. Today will be a traditional Part 3 accuracy test.

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Umarex Legends MP40 BB Submachinegun: Part 3

by Tom Gaylord
Writing as B.B. Pelletier

MP40
Umarex Legends MP40 BB submachinegun.

Part 1
Part 2

This report covers:

  • Other interests
  • Hornady Black Diamond BBs
  • Semiauto?
  • Umarex Steel BBs
  • Full auto
  • Back to Hornadys
  • How many BBs?
  • Shot count
  • Summary

Today is accuracy day for the new Umarex Legends MP40 BB Submachinegun. I’ve read reviews that say it is surprisingly accurate, so I was hopeful.

Other interests

Besides velocity, you readers had several other things you wanted me to try. I tried a few and will also report those results. Let’s go!

Hornady Black Diamond BBs

First up were Hornady Black Diamond BBs. I loaded just 10 into the magazine, because I wanted to shoot a 10-shot group. The MP40 stops shooting after the last BB is fired, so there is no risk of dry-firing and wasting CO2. The gun already had two mostly fresh cartridges in the mag from the end of the last test, so I went with those until they were exhausted.

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Umarex Legends MP40 BB Submachinegun: Part 1

by Tom Gaylord
Writing as B.B. Pelletier

MP40
Umarex Legends MP40 BB submachinegun.

Part Two: Umarex Legends MP40

This report covers:

  • Texas airgun show
  • Description
  • Rate of fire
  • Select fire
  • Magazine
  • Sights
  • Open bolt
  • Blowback
  • Folding stock
  • Why this airgun?

Here is an airgun we have all been waiting for since the SHOT Show — the Umarex Legends MP40 BB Submachinegun. PAY ATTENTION! There are two versions of this airgun at this time. One is the weathered one that comes with a leather sling. and the other is a blued steel gun that apparently has no sling. I asked for the weathered one because of what this is — a battle-ready WW II replica. Beautiful bluing belongs on replicas of Colt Pythons, not on guns that have served in war! There is a price difference of $50 between the two offerings as this is published (the weathered version with the leather sling is more), but I would watch them because I think that’s will change from time to time.

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