What is a tune?

by B.B. Pelletier

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

Bill Cardill submitted this week’s winning photo for BSOTW.

Tune is slang for tuneup, and in airguns a tuneup can range from a quick lubrication all the way to a major overhaul of the powerplant and trigger. Everything in between these two extremes is also fair game. So, lesson one is that a tune can be anything that changes and hopefully improves the airgun’s performance.

I’m going to address a breakbarrel spring gun in today’s report. Other powerplants can also be tuned; but the steps are different, and the results will differ from what you get with a spring gun tune. Since the majority of airgun tunes are performed on springers, it’s appropriate to look at them first. And the breakbarrel is the No. 1 type of spring gun.

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The Beeman R1 Supermagnum air rifle 18 years later: Part 2

by B.B. Pelletier

Part 1

My 18 year-old Beeman R1 with its Maccari custom stock and Bushnell 6-18x Trophy scope is a thing of beauty.

Today, I’ll test my Beeman R1 air rifle for velocity, plus show you the differences between the standard Rekord trigger and the special match Rekord trigger. Before I get to the velocity figures, however, let me give you a brief history of some of the many tunes that have been in this gun.

After 1,000 shots were on this rifle, it was shooting Crosman Premiers at an average 770 f.p.s. The rifle took 46 lbs. of effort to cock and shot with a little buzziness, indicating the powerplant had some looseness.

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