Quackenbush .308: Part 4

by B.B. Pelletier

Part 1
Part 2
Part 3


Quackenbush .308 big bore is an attractive airgun.

The last time we looked at this Quackenbush .308 big bore was when I discovered that my rifle really likes Mr. Hollowpoint’s 68-grain hollowpoint bullet. I also tested a 150-grain Loverin-design bullet that was just a bit too heavy for the gun. It didn’t want to stabilize and was tearing elongated holes in the target at 50 yards.

If you’ll recall, I was running low on air that day, so I could fill the rifle to only 3,000 psi. That gave a stunning group that was smaller than one inch at 50 yards with the 68-grain hollowpoint, but I wondered whether it would do any better if I filled the rifle to higher pressure. I also wondered if going just a trifle faster would have stabilized the 150-grain bullet. There were a lot of unanswered questions after the last test. read more


Quackenbush .308: Part 3

by B.B. Pelletier

Announcement: Tyrone Nerdin’ Daye is this week’s winner of Pyramyd Air’s Big Shot of the Week on their facebook page. He’ll receive a $50 Pyramyd Air gift card. Congratulations!

Tyrone Nerdin’ Day says this about his winning photo: Me and my IZH-DROZD MP-661k Blackbird with Wild Mod Chip, Walther PS 22 red dot sight, quad rails and a UTG Tactical Op bipod. Black SWAT vest with the Walther CP99 Compact, police belt with Winchester Model 11.

Part 1
Part 2


Quackenbush .308 big bore is an attractive air rifle.

It’s been a long time since Part 2 because I was searching for a better bullet for this rifle. Oh, the groups shown in Part 2 aren’t that bad; but when you see what I have to show today, you’ll be glad I stuck with it. read more


Evanix Conquest PCP air rifle: Part 4

by B.B. Pelletier

Part 1
Part 2
Part 3


The Evanix Conquest has features that set the bar very high for air rifles.

Today is velocity/power day for the Evanix Conquest PCP air rifle. In a reversal of the norm, I tested the rifle for accuracy first, and this is a follow-on to that. Of course, now we do know which pellet works the best in the test rifle, but I will also test it with a couple others to get the true power potential.

First test: JSB Exact 15.9-grain domes
The rifle was filled to 200 bar before the test began. The first pellet I tested was the one we know to be the most accurate — the JSB Exact 15.9-grain dome. Since this is the pellet I would chose for this rifle every time, the results of this test will give me realistic performance parameters of the rifle as I would use it. I’ll be testing velocity, which translates to power, and also the useful shot count. Velocity comes first. read more


Quackenbush .308: Part 2

by B.B. Pelletier

Part 1


Quackenbush .308 is handsome even in this lowest-grade version.

Today’s report will be quite different from the norm. This is Part 2, which is normally where I test velocity. I did that, and you’ll see it in today’s report — but you’ll also see some targets, because I tested accuracy, too.

When I test a smallbore pellet gun, I know at the start how the gun should perform, more or less. Yes, there are some surprises; and yes, I do make some mistakes — but a lot of what happens can be predicted pretty accurately. But not a big bore!

With a big bore airgun, I’m almost starting from scratch. Sometimes, I will have tested something similar and can use that experience as a starting point, and there’s some of that in today’s report; but this .308 rifle is unlike any other big bore air rifle I’ve ever tested. There are more .308 lead bullet designs and bullet molds available than there are .177 pellet types on the market. Out of all that, I have to select some designs that make sense. read more


Quackenbush .308: Part 1

by B.B. Pelletier

Announcement: Rich Mulvey is this week’s winner of Pyramyd Air’s Big Shot of the Week on their facebook page. He’ll receive a $50 Pyramyd Air gift card! Congratulations!

Rich says that this is Ben, who’s 11 years old. He’s getting ready to shoot the reset paddle on his Gamo trap. He’s using the Air Venturi Bronco.

Today I’ll begin a look at a big bore precharged air rifle that most of you will never see. The Quackenbush .308 is a classic from the central Missouri airgun maker.

This air rifle may not be mainstream; but just mention it to airgun hunters, and you might as well have pulled the starter rope on a hotrod snowmobile! The noise starts immediately as people break up into discussion groups, some to explore the potential accuracy or the best bullet and others to recount the dozens of game animals that have fallen to their rifles. read more


Evanix Conquest PCP air rifle: Part 3

by B.B. Pelletier

Part 1
Part 2



The Evanix Conquest has features that set the bar very high for air rifles.

The cat’s out of the bag, so to speak, because today’s title tells you what my big news is about. And I tied reader Kevin to this report because he owns an Evanix Conquest PCP air rifle that hasn’t given him much joy. Today, I’ll show you the most astounding shooting I’ve ever done, but I’ll also address a mechanical concern and how it was corrected! This will be a report to remember, and here we go.

The Conquest is a very different air rifle. It took me two separate reports just to get through the general description because there are so many differences and unusual aspects of this airgun. The action is operated by a battery in the same way that an AEG airsoft gun operates, so I had to show you all of that. And, as I predicted, the forums are full of discussions about upgrading the battery pack — discussions among shooters who haven’t even seen the gun, yet. My advice it to see it and shoot it, first. It might just be good enough as is. read more


Evanix Conquest PCP air rifle: Part 2

by B.B. Pelletier

Part 1


The Evanix Conquest has features that set the bar very high for air rifles.

Today is a second look at the general characteristics of this new Evanix Conquest PCP air rifle with thumbhole stock. I was surprised that a couple of you criticized the woodwork in Part 1, so today I’ll show you the butt of the rifle I’m actually testing. Neither FX nor Daystate has anything on this stock — it’s that good. Criticize the real faults all you want, but let’s evaluate the rifle on its merits and not on where it was made.

Since I have to show a lot of details, much of today’s report will be pictorial. The captions have as much info as the text, so be sure to read them. read more