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Crosman MTR77NP scoped air rifle: Part 4

Posted on December 3, 2013 by B.B. Pelletier ↓ 76 Comments

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

Crosman MTR77NP air rifle

Today, I’m testing the Crosman MTR77NP scoped air rifle for accuracy at 25 yards. This is going to be a very different accuracy report, for I have no targets to show you. Well, there is one target, but it wasn’t shot with the test rifle.

What gives?
In the last report, I mentioned that I wanted to mount a different scope on the test rifle and test it at 25 yards. I thought the Bug Buster 3-9x scope would be a good one, and I also shimmed under the rear ring because the rifle was shooting low in the 10-meter test.

I thought the rifle would group about 3 times larger at 25 yards than it had at 10 meters, but I also hoped some pellets might remain tighter than that. What happened, however, was just the reverse. Instead of 3-inch groups I got 5- to 6-inch “patterns.” I won’t call them groups because not all pellets fired even hit the target trap. And when that happens, I stop shooting that particular pellet immediately. read more

Crosman MTR77NP scoped air rifle: Part 3

Posted on November 19, 2013 by B.B. Pelletier ↓ 33 Comments

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

Part 1
Part 2

Crosman MTR77NP air rifle

Today, we’ll look at the first of 2 accuracy tests planned for the Crosman MTR77NP scoped air rifle. As you know, this rifle has no open sights; so, the first thing I did was mount the Centerpoint 4X32 scope that’s included with the gun. That went quick because the scope caps have 2 screws each, but there was no slippage of the scope in the rings during this test.

The scope is very bright as you would expect a 4X scope to be, but at the 10-meter distance I shot in this test, it was fuzzy. The parallax is fixed for a further distance that isn’t indicated on the scope. I can tell from examination that it’s set farther than 25 yards. read more

Benjamin Marauder PCP .177-caliber air rifle: Part 3

Posted on July 4, 2013 by B.B. Pelletier ↓ 63 Comments

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

Part 1
Part 2
Secrets of loading the Benjamin Marauder magazine

Benjamin Marauder

Today, I’ll begin a look at accuracy for the Benjamin Marauder precharged pneumatic air rifle. If the Marauder was a normal PCP, this would be one quick report, but it isn’t. The owner has the ability to change not only the rifle’s power, but also the fill pressure the reservoir will accept. That makes testing a Marauder potentially complex if you want to try everything, and we certainly do want to do that here. So, today will just be a first look at potential accuracy, after which I’ll determine the shot count the rifle now gets with the best pellet, and then tune it to a preselected optimum range and test it again to see if the shot count increases. Neat, huh? read more

Walther LGV Olympia field test: Part 3

Posted on May 30, 2013 by B.B. Pelletier ↓ 33 Comments

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

Part 1
Part 2

Walther LGV Olympia was a top-quality 10-meter target rifle from the 1970s.

It’s play time again, today, for this is the day we shoot the Walther LGV Olympia target rifle at 25 yards in preparation for shooting it at 50 yards. This report is a look at the vintage Walther LGV platform as a sporter, rather than the 10-meter target rifle that it is. With Walther bringing out the new LGV models, I thought it would be nice to see how the original LGV did in the same test.

I have no idea which pellet to choose for shooting at 25 yards — to say nothing of shooting twice as far. So, today’s test was nothing beyond my best guess of what might work well. Because I’ll be shooting at a fairly long range with this relatively low-powered spring rifle, I knew the pellets had to be domes. Wadcutters start to fall off in accuracy after 25 yards, and pointed ones aren’t that accurate to begin with. But good domes can be as accurate as good wadcutters, and they hold their accuracy a heck of a lot longer. read more

Walther LGV Olympia field test: Part 2

Posted on May 23, 2013 by B.B. Pelletier ↓ 63 Comments

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

Part 1

Walther LGV Olympia was a top-quality 10 meter target rifle from the 1970s.

Don’t get confused. The title of this blog is the Walther LGV Olympia field test, but the first part was titled, We interrupt our regular program….I used that title so I wouldn’t give away the topic that first day. This report is, indeed, about the Walther LGV Olympia of history, but this is a new take on it. I already reported on it two and a half years ago, but that report was about the rifle as a vintage 10-meter target rifle, which at that time was all the LGV had ever been. Only in 2012, when Walther brought out their new line of sporting rifles under the LGV model name, was the LGV anything except a breakbarrel target rifle. read more