Crosman 102 multi-pump pneumatic repeater: Part 3

by Tom Gaylord
Writing as B.B. Pelletier

Crosman 102
Crosman’s 102 is a .22 caliber multi-pump repeater.

Part 1
Part 2

A history of airguns

This report covers:

  • More than one shot per fill?
  • How many pumps?
  • The test
  • Sights
  • Pellet feed
  • RWS Meisterkugeln
  • Crosman wadcutters
  • RWS Hobbys
  • Crosman Premiers
  • Now 10 shots
  • Discussion
  • Summary

Today we look at the accuracy of the Crosman 102 repeating multi-pump pellet rifle. The last time I shot this rifle was back before the SHOT Show in January. I kept putting it off for no reason that I can remember.

More than one shot per fill?

Since it is a repeater, does it get more than one shot per fill? It’s not supposed to. There are multi-pumps that do get more than one shot per fill and I will be covering one of them for you — a rare Benjamin 700. But that’s not today. The 102 has to be pumped for every shot.

How many pumps?

If you take the time to read Part 2 you will see that I discovered that this rifle doesn’t need more than 5 pump strokes to achieve its best velocity. I tested it to 8 strokes, but after 5 strokes the velocity increase got really small. read more


FWB 110 target rifle: Part 2

by Tom Gaylord
Writing as B.B. Pelletier

Part 1

A history of airguns

FWB 110
FWB 110 target rifle.

This report covers:

  • Sliding compression chamber
  • Velocity
  • RWS Hobby
  • Vogel Match Green
  • Accuracy
  • How good is it?
  • Summary

Today I will finish the report on the FWB 110 target rifle. Some readers thought I was testing the rifle myself. Jerry and Tommy Cupples offered to leave it with me, but given its rarity and value, I declined. I would hate for anything to happen to it in shipping! So, they did the testing for me. Let’s take a look.

Sliding compression chamber

When you pull the sidelever back you also pull the sliding compression chamber back, which in turn moves the piston. The piston compresses the mainspring, and when the sear catches the piston, the rifle is cocked. I showed you the compression chamber open in Part 1, so link back to that (above) if you have forgotten. read more


FWB 110 target rifle: Part 1

by Tom Gaylord
Writing as B.B. Pelletier

A history of airguns

FWB 110
FWB 110 target rifle. I’m the one who cut off both ends of the gun in this photo.

This report covers:

  • FWB target rifles
  • First target rifle
  • How rare and what is it worth?
  • What’s it like?
  • Sliding compression chamber
  • Same as a 300
  • Trigger
  • What does it feel like?
  • Summary

I was going to run the Daisy 99 today, but this opportunity to review the FWB 110 came along and things were just right for it. How about I do Part 2 of the Daisy 99 on Monday?

Most of today’s pictures were provided by Tommy Cupples. My thanks to him for their use.

FWB target rifles

After World War II the world of airguns got a jump start from the reorganization of economies worldwide. In many countries there was disposable cash to spend and airguns vied for a share of it. In Germany the production of fine target air rifles like the Weihrauch HW55 and the Walther LG50-series brought formal airgun competition to the forefront. By the 1960s, things had heated up in both the competition realm as well as in the innovation and production of the guns. There were national titles to be won, and, before long, a world cup! read more


Using peep sights: Part 2

by Tom Gaylord
Writing as B.B. Pelletier

Part 1

This report covers:

  • Adjustable-iris peeps — Merit
  • Gehmann adjustable peep
  • Tunnel sights
  • Front sight elements
  • Target post
  • Hunting inserts
  • Unusual front sight
  • Target aperture
  • Clear apertures
  • Last word on inserts
  • How do you hold over or under?
  • Peep sights on handguns
  • Summary

Normally I don’t do what I’m about to do, but the reader response to the first report on peep sights was overwhelming. We finished last Thursday with more than 150 comments, and as of this writing there are 248 comments. That propels it into the ranks of the all-time best reports! I had to put Part 1 in the title several days after publishing, because I knew there would be a Part 2.

Today I will address the discussion points and questions brought up by readers, and add a few point of my own. Sit back and enjoy!

Adjustable-iris peeps — Merit

There was some discussion about peeps that offer holes of different sizes. The most famous of these is the Merit Iris Shutter Click adjustable peep sight. This one has been around for at least 75 years and probably longer. I own one and it used to fascinate me. I will show you mine next to a dime, to illustrate the size. read more


Using peep sights: Part 1

by Tom Gaylord
Writing as B.B. Pelletier

This report covers:

  • Announcement
  • Bad eyes — can’t use ‘em
  • Have to sight-in!
  • History of peep sights
  • The message?
  • Not just for military use
  • The image
  • Don’t over-think it!
  • Using peep sights
  • The BIG deal!
  • The rest

Announcement

The Vortek Center-Latching Air Piston that I have been testing in the Beeman R9 has leaked down all the way. This is what I was concerned about at the end of Part 4. The leakdown took two weeks. I’m sending it back to Vortek and they will be sending me another unit to continue the test, and I will test that one for its ability to hold over time.

Today’s report is for those readers who have asked about peep sights.

Bad eyes — can’t use ‘em

Many shooters think their eyes aren’t good enough to use peep sights, but they have it backwards. Peep sights improve your sighting precision, which is why many armies have used them for the past 140 years! read more


Revitalizing a Benjamin 392: Part 3

by Tom Gaylord
Writing as B.B. Pelletier

Part 1
Part 2

Benjamin 392
Benjamin 392 multi-pump pneumatic.

A history of airguns

This report covers:

  • The test
  • Crosman Premiers
  • JSB Exact Jumbo Heavys
  • H&N Baracuda Match
  • Well?
  • JSB second test
  • Evaluation
  • Summary

Today is accuracy day for the Benjamin 392 that’s been rebuilt. What you are about to see is stunning! This report will blow your minds!

The test

I looked at the results of the Part 2 velocity test and determined that 4 pumps would be a good number for all pellets. Since this is a multi-pump where each shot takes more time, I decided to shoot 5-shot groups, to see whether one pellet is more accurate that the rest. If I found one, I would then shoot 10 shots with that one at a fresh target. That led to an extremely rare occurrence that’s going to surprise most of you. read more


Chinese B3 underlever: Part 4

by Tom Gaylord
Writing as B.B. Pelletier

B3
The B3 underlever from China.

Part 1
Part 2
Part 3

A history of airguns

This report covers:

  • The test
  • RWS Superdomes
  • Sig Match Ballistic Alloy
  • Firing behavior
  • RWS Meisterkugeln
  • Qiang Yuan Training pellets
  • Trigger
  • Summary

This is accuracy day! Today we will learn how accurate my new/old Chinese B3 underlever spring-piston air rifle is. This is the rifle with the replaced breech seal that we learned in Part 3 is such an easy fix. Today we see whether it matters.

The test

I shot at 10 meters off a sandbag rest. I used the classic artillery hold with the off hand next to the front of the triggerguard and rested on the sandbag.

I resolved to shoot just 5 shots, unless the pellet looked like it might group. If it did I would go to 10 shots.

RWS Superdomes

First up was the RWS Superdome. The first shot hit the target at the lower edge of the bull, but shot two hit above the 10-ring. I shot the next three shots and then looked at the group and decided this is not the right pellet for this rifle. The 5-shot group later measured 1.37-inches between centers. read more