Airsoft primer: Part 3

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

Part 1
Part 2

This report covers:

• The spring-piston powerplant
• How an AEG works
• Upgrading an AEG
• The problems with upgrading
• How to upgrade safely

When we last looked at airsoft upgrades, we talked about how the tuner has to look at the gun as a system. Improving one part of the gun without regard to the others usually won’t make much of a difference. In some cases, it may even make the gun prone to fail much faster. I told you about barrels and gearboxes last time. Today, we’ll look at the powerplant, itself.

Powerplant
The powerplants of spring-powered airsoft guns are identical to the powerplants of spring-powered pellet guns. They have a piston, a mainspring and a compression chamber. The piston has a seal that’s most often just an o-ring. That’s no different than the BSA Meteor Mark IV I’ve been reviewing for you.

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Airsoft primer: Part 2

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

Part 1

This report covers:

• Learning to work on airsoft guns
• Components of airsoft guns
• Parts commonality — the airsoft way
• Various upgrades to components
• Need for a systematic approach to upgrades

This report is the beginning of the second installment of a promise I made to some of our readers. They wanted to know how to upgrade and work on airsoft guns, and I said I’d show them. The last report was written half a year ago, but I’ll get the next one out a bit faster. In fact, I’ve already written it!

How do you learn?
If you think there’s a lack of information about working on pellet guns and BB guns — you should experience airsoft! Not only is there very little information, much of it suffers from poor translation from various Asian languages to English. If you persevere, though, there are places to find this information — and, today, you can add this blog to the list.

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Tanfoglio Gold Custom Eric Grauffel CO2 blowback airsoft kit: Part 4

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

Part 1
Part 2
Part 3

Tanfoglio Gold Custom Eric Grauffel airsoft pistol
The Tanfoglio Gold Custom Eric Grauffel pistol is a competition airsoft gun in a box!

Today is the day we adjust the BAXS in the Tanfoglio Gold Custom CO2 blowback airsoft kit gun to see how it affects the gun’s ablity to group. Remember, the BAXS is another form of hop-up, which is the generic name for a rubber bumper that puts a backspin on the airsoft BB as it exits the bore. That causes the BB to fly straighter and farther than it would if it were not spinning, or if it were allowed to spin randomly.

So, the first thing to do is to get to the BAXS adjustment wheel, which is located deep inside the gun’s slide. The gun must be partially disassembled, and therein lies a problem. The manual is poorly written and illustrated with confusing small photos that don’t depict what you actually must do.

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Tanfoglio Gold Custom Eric Grauffel CO2 blowback airsoft kit: Part 3

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

Part 1
Part 2

Tanfoglio Gold Custom Eric Grauffel airsoft pistol
The Tanfoglio Gold Custom Eric Grauffel pistol is a competition airsoft gun in a box!

Today is accuracy day for the Tanfoglio Gold Custom CO2 blowback airsoft kit gun, but it’s just the first of many tests. An airsoft gun with adjustable Hop-up, or BAXS in this case, has to be adjusted to shoot its best. I’ve never adjusted a gun with BAXS, but I’ve adjusted plenty of them with Hop-up and that is how it always happens. The gun never shoots its best right out of the box. I’m assuming the BAXS is the same.

All I did today was find out which BBs are worth continuing with and which aren’t. As it turned out, I got good results with several 0.20-gram BBs, which is what the manufacturer recommends for this gun. I also did well with one 0.25-gram BB.

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Airsoft primer: Part 1

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

I decided to write this for those readers who indicated they were interested in airsoft to some degree. I know this is an airgun blog, and that means pellet and BB guns — not airsoft, but there are some crossovers. For example, many airsoft companies are now entering the world of steel BB guns. I promise we’re not going to become half-and-half or even one-quarter airsoft; but since there are questions, I feel the need to address them.

History of airsoft
This will be short and sweet. Airsoft came about in the Orient in the 1970s, when the demand for realistic guns that were not firearms was first satisfied. The early designers made their guns shoot 6mm plastic balls that they have since come to call BBs.

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Tanfoglio Gold Custom Eric Grauffel CO2 blowback airsoft kit: Part 2

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

Part 1

Tanfoglio Gold Custom Eric Grauffel airsoft pistol
The Tanfoglio Gold Custom Eric Grauffel pistol is a competition airsoft gun in a box!

Let’s look at the velocity of the Tanfoglio Gold Custom CO2 blowback airsoft kit gun. When I started the test, I discovered something unusual. The CO2 cartridge I’d loaded last week to test the gun initially had leaked down completely. That usually doesn’t happen until several months have passed, so it got me wondering. I’ll watch the gun and see if it happens again. I left the test today with a 75 percent filled cartridge; so if I test it again in a week and it’s out, I’ll know. And to answer your question, yes, I did use Crosman Pellgunoil on the tip of each fresh cartridge when I installed it.

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Tanfoglio Gold Custom Eric Grauffel CO2 blowback airsoft kit: Part 1

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

Tanfoglio Gold Custom Eric Grauffel airsoft pistol
The Tanfoglio Gold Custom Eric Grauffel pistol is a real competition airsoft gun in a box!

Well, here’s something different! I’m testing an airsoft gun — actually the Tanfoglio Gold Custom Eric Grauffel CO2 blowback airsoft kit — which the distributor calls a softair gun. Many of you don’t remember this, but years ago I used to test airsoft guns for this blog from time to time. Then Pyramyd Air got a dedicated blogger for airsoft and I stopped reviewing them. Well, that blog is no longer active, so I told Edith I wanted to start testing them again, now and then. I don’t skirmish and I don’t shoot guns at people. So, my interest in airsoft guns is in their realism and how well they shoot. That’s how I’ll be looking at this one. Since realism was the original impetus behind the creation of airsoft guns, I don’t think my views are out of line.

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