RWS Diana 45: Part 5

by Tom Gaylord
Writing as B.B. Pelletier

Part 1
Part 2
Part 3
Part 4

Diana 45
Diana 45 is a large breakbarrel spring rifle.

This report covers:

• Remove the barrel
• Barrel off!
• Remove the piston
• Disassembly is complete
• One last look

We have a lot to cover today, so let’s get right to it. We left the Diana 45 with the mainspring out of the gun at the end of yesterday’s report. The only thing left in the disassembly is to remove the piston. Do not disassemble a gun if you’re not 100% certain you can put it back together again in safe working condition!

Remove the barrel
The piston will not come out of the gun until the cocking link that connects it to the underside of the barrel (for cocking) is removed. To do that, you must first separate the barrel from the spring tube. That step is easy on some breakbarrels, but not so easy with this 45. On most breakbarrels, you remove the pivot bolt from the action forks and the barrel separates from the spring tube. The Diana 45 has another step; and unless you follow it, the barrel will never come off the gun.

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RWS Diana 45: Part 4

by Tom Gaylord
Writing as B.B. Pelletier

Part 1
Part 2
Part 3

Diana 45 left
Diana 45 is a large breakbarrel spring rifle.

This report covers:

• Remove the stock
• Action out!
• Action in mainspring compressor
• Trigger assembly is free
• Spring bent!
• Gun is dry
• The rest of the powerplant
• Last word

I’m changing things for this report just a bit. In part 3, I told you that I would do a 25-yard accuracy test next. I’ve decided to forego that step and start working on the tuneup, instead. Today, I’ll show how to disassemble a Diana 45. Make certain the rifle is uncocked before you begin. Do not disassemble a gun if you’re not 100% certain you can put it back together again in safe working condition!

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Hakim air rifle: Part 7

by Tom Gaylord
Writing as B.B. Pelletier

Part 1
Part 2
Part 3
Part 4
Part 5
Part 6

Hakim
Hakim is a large, heavy military trainer made in the 1950s by Anschütz.

This report covers:

• Bone-dry
• Synthetic piston seal
• Piston lube
• Mainspring lube
• Assembly
• Trigger adjustment
• Test-fire
• Eley Wasp pellets before
• Eley Wasp pellets after
• RWS Superpoint pellets before
• RWS Superpoint pellets after
• RWS Hobby pellets before
• RWS Hobby pellets after
• Evaluation

This has been a detailed look at a rare Hakim air rifle trainer that was made for the Egyptian army in 1954 by the German firm of Anschütz. In Part 6, I showed a detailed disassembly of the rifle that included solving a problem with a sticky screw. Today, I tell you how I lubricated the rifle’s action and how it performs after the lubrication.

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Hakim air rifle: Part 6

by Tom Gaylord, the Godfather of Airguns™
Writing as B.B. Pelletier

Part 1
Part 2
Part 3
Part 4
Part 5

Hakim
Hakim is a large, heavy military trainer made in the 1950s by Anschütz.

This report covers:

• A very complex air rifle
• Let’s get to it — removing the stock
• Barreled action out
• Trouble!
• Call Otho!
• What was wrong?
• Wow — that’s a lot of work!
• What I found

Today, we’ll take apart the Hakim air rifle and see exactly how this rifle is put together. As you’ll remember or gather from reading the past posts, this Hakim is in very good condition, but it’s also very buzzy when it fires. I wanted to find out why that is and to correct it if I can.

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Crosman 2240 conversion to air: Part 4

by Tom Gaylord, The Godfather of Airguns™
Writing as B.B. Pelletier

Crosman 2240 conversion to air: Part 3
Crosman 2240 conversion to air: Part 2
Crosman 2240 conversion to air: Part 1
R.A.I. Adjustable AR Adapter for Crosman 2240 pistols: Part 2
R.A.I. Adjustable AR Adapter for Crosman 2240 pistols: Part 1

WARNING: This conversion changes the operation of the pistol to use air at up to three times the pressure it was designed for. The parts that are installed are strong, but there are other parts in the gun that aren’t changed and could fail when subjected to the higher pressures. Pyramyd Air advises anyone making such a conversion to exercise extreme caution.

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Crosman 2240 conversion to air: Part 3

by Tom Gaylord, a.k.a. B.B. Pelletier

Crosman 2240 conversion to air: Part 1
Crosman 2240 conversion to air: Part 2
R.A.I. Adjustable AR Adapter for Crosman 2240 pistols: Part 1
R.A.I. Adjustable AR Adapter for Crosman 2240 pistols: Part 2

WARNING: This conversion changes the operation of the pistol to use air at up to three times the pressure it was designed for. The parts that are installed are strong, but there are other parts in the gun that aren’t changed and could fail when subjected to the higher pressures. Pyramyd Air advises anyone making such a conversion to exercise extreme caution.

Crosman 2240 air conversion long barrel
The steel breech and longer barrel increase the 2240′s length dramatically.

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Crosman 2240 conversion to air: Part 2

by Tom Gaylord, a.k.a. B.B. Pelletier

Crosman 2240 conversion to air: Part 1
R.A.I. Adjustable Adapter: Part 1
R.A.I. Adjustable Adapter: Part 2

WARNING: This conversion changes the operation of the pistol to use air at up to three times the pressure it was designed for. The parts that are installed are strong, but there are other parts in the gun that aren’t changed and could fail when subjected to the higher pressures. Pyramyd Air advises anyone making such a conversion to exercise extreme caution.

Crosman 2240 air conversion
My Crosman 2240 has been converted to operate on high-pressure air.

This report covers:

• Where we are
• Before filling the first time
• Shooting the gun
• Crosman Premier pellets
• RWS Hobby pellets
• RWS Superdome pellets
• What comes next

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