Air Arms Galahad: Part 6

by Tom Gaylord
Writing as B.B. Pelletier

Galahad
Air Arms Galahad PCP in walnut is a striking looking air rifle!

UTG 8-32 SWAT Mil Dot
Part 1
Part 2
Part 3
Part 4
Part 5

This report covers:

  • JSB Exact Jumbo
  • JSB Exact Jumbo Heavy
  • H&N Baracuda Match with 5.53mm heads
  • Crosman Premiers
  • UTG 8-32 SWAT scope
  • Summary

This final report has taken two months to complete. I went to the range one time and shot the rifle at 50 yards, but the wind was blowing on that day and the groups were not good. I felt that was due entirely to the wind, so I needed to try it another day. It took me most of the time to get that second day — a combination of other business and a lot of windy Texas days!

Today I am reporting on the .22 caliber Galahad-rifle from Air Arms at 50 yards. Naturally I shot off a rest. The rifle was shot on power setting 4 (there are 5 settings) and I refilled after every second 10-shot group. Let’s get right to it.

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Benjamin Wildfire PCP repeater: Part 4

by Tom Gaylord
Writing as B.B. Pelletier

Benjamin Wildfire
Benjamin Wildfire.

Part 1
Part 2
Part 3

This report covers:

  • Fill problem
  • Air Venturi G6 pump
  • Sight alignment problems
  • Accuracy
  • Summary

I had some operational issues today and learned some things that may be useful to new owners of the Benjamin Wildfire. Today’s test was ostensibly to mount a dot sight and test the rifle for accuracy at 10 meters. This is in preparation for moving back to 25 yards.

Fill problem

First up is a problem I had when filling the rifle. I filled from two different large Carbon fiber tanks and both have this problem. When I try to bleed the line to disconnect the rifle from the tank, the pressure in the line holds the inlet valve of the rifle open and all the air in the reservoir leaks out.

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AirForce International Orion PCP air rifle: Part 3

by Tom Gaylord
Writing as B.B. Pelletier

Orion

The Orion PCP repeater from AirForce International.

Part 1
Part 2

This report covers:

  • UTG Bubble Leveler scope
  • The test
  • Zero
  • JSB Exact Heavy
  • JSB Exact Jumbo Heavy
  • Trigger is spongy
  • Loading the magazine
  • H&N Baracuda Match 5.53mm heads
  • JSB Exact RS
  • Evaluation so far

Today we start looking at the accuracy of the AirForce International Orion air rifle. Though I seldom compare airguns, we have discussed that this one is positioned against the Benjamin Marauder. This accuracy test should sharpen that focus.

UTG Bubble Leveler scope

The rifle needs a scope, so I mounted the best one I have — the UTG Bubble Leveler scope. This was the first time I looked through this scope since my cataracts were removed and — WOW! That bubble is bright, clear and apparent. Guys, if you’re having trouble seeing the bubble, schedule a visit with your eye doctor! The optics on this scope are the sharpest of any scope I own, and I cannot recommend it highly enough. This is a best buy and a world-beater!

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AirForce International Orion PCP air rifle: Part 2

by Tom Gaylord
Writing as B.B. Pelletier

AirForce International Orion
The Orion PCP repeater from AirForce International.

Part 1

This report covers:

  • Where to start
  • Magazine height
  • Load the mag
  • JSB Exact RS
  • Firing behavior and sound
  • We learn more
  • JSB Exact Jumbo Heavy
  • Crosman Premiers
  • Loading
  • Trigger pull
  • Power adjustability
  • Discussion

Where to start

Today we test the velocity of the AirForce International Orion. Many of you are new to precharged pneumatics (PCP), so let me show you how I select which pellets to test when I don’t know the airgun. I start by looking at the advertised velocity, which for this rifle in .22 caliber is said to be around 800 f.p.s. Knowing how AirForce states things like this, that number is obtained with a reasonable lead pellet, so I will guess it was a Hobby, though they might have shot something heavier. Still my velocities are going to be between 700 and 800 f.p.s. and that tells me I should start with medium weight lead pellets — something in the 13 to 16-grain range. Once we know more we can go from there.

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Diana K98 pellet rifle: Part 5

by Tom Gaylord
Writing as B.B. Pelletier

Diana K98
Diana’s K98 Mauser pellet rifle is very realistic.

Part 1
Part 2
Part 3
Part 4

This report covers:

  • First scope
  • First scope failed!
  • 10X fixed power UTG scope
  • The test
  • JSB RS
  • My eye
  • JSB Exact 15.89-grain
  • RWS Superdomes
  • Conclusion

I last tested the Diana Mauser K98 air rifle on December 20 of last year. On that day my right eye was so bad that I couldn’t even see the sights when wearing my glasses, so I had to shoot that test left-handed. Even so, I managed to shoot a 10-shot group that was almost one-inch at 25 yards. And I did it with the rifle rested directly on a sandbag!

First scope

Today I mounted an old Leapers 3-12 SWAT mil dot scope that happened to be attached to high rings that were sitting on a prototype Leapers drooper base. This base will fit the new Diana scope bases on the rifles. The scope was so old it was from the pre-UTG days. It just says Leapers on the tube.

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Firearm pellet adaptor: Part 3

by Tom Gaylord
Writing as B.B. Pelletier

Part 1
Part 2

This report covers:

  • Must load from the front of the cartridge
  • Sizing pellets to fit into the mouth of the case
  • How deep is the pellet seated?
  • A lot of “stuff” to support the adaptor
  • The stuff
  • The test
  • Benchrest
  • Surprise!
  • Shot 4
  • Discussion

Today we look at the accuracy of the firearm pellet adaptor. This is what we have been interested in all along. In Part 2 we saw that the velocity was stable when the pellets were loaded deep inside the neck of the adaptor, but not when they sat proud. That generated several questions that I will address before I get to the test. Everything I do today was done with the .22-caliber JSB Exact Jumbo pellet.

Must load from the front of the cartridge

Several readers wondered what might happen if the pellet was pushed in from the rear of the cartridge, rather than loaded from the front. The dents at the base of the cartridge case shoulders prevent that from happening, though I expect you could push a pellet through if you used a lot of force.

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Air Arms Galahad: Part 5

by Tom Gaylord
Writing as B.B. Pelletier

Galahad
Air Arms Galahad PCP in walnut is a striking looking air rifle!

UTG 8-32 SWAT Mil Dot
Part 2
Part 3
Part 4

This report covers:

  • Scoped
  • Swapped rings
  • JSB Exact Jumbo Heavy
  • That scope level
  • Crosman Premiers
  • H&N Baracuda Match 5.53mm heads
  • Problem solved!
  • More on the scope
  • Evaluation

Today I started accuracy testing the Galahad-rifle from Air Arms. There were some surprises, so you’re in for an interesting read!

Scoped

I mounted a UTG 8-32 SWAT Mil Dot scope, using the high mounts that came with it. When I started sighting in the pellet was low and way left. I adjusted it up but it would not come anu further to the right. At 12 feet the pellet was hitting two inches to the left.

Swapped rings

So I swapped the rings, thinking that if they were drilled off-center this would correct the problem. I also shimmed under the rear of the scope, to give me a little more vertical adjustment. Alas, the pellet did strike the target higher, but as for the left-right, nothing changed. That means the issue is with the Picatinny rail on the rifle. I needed to finish the test, so I calculated where I could aim at 25 yards and still have the pellet strike the pellet trap.

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