You know how your wife buys a new trash can for the kitchen, and it doesn’t match the front of the old refrigerator that you’ve been talking about replacing for several years? So, you buy a new fridge, but you want this one to have an ice dispenser in the door; so, you hire a plumber to run the water lines; as long as he’s there, you decide it’s time to replace the chipped sink with a new stainless-steel double sink; but as long as he’s under there, you might as well have him replace the water supply lines and the waste pipes. Then, your wife doesn’t like how the new sink looks against the old green Formica counters, and she wants those granite countertops you’ve been promising her ever since you forgot your 17th anniversary; but the new countertops won’t look right on the old painted cabinets, so you decide on some Scandinavian teak cabinets with glass doors; and now the chipped dishes look out of place. [Note from Edith: This is hypothetical. It's not a true story about us!]
Today is the day you find how I improved the accuracy of the Air Venturi Bronco rifle I’m testing with the Bronco Target Sight kit. I asked you to guess what I did to get better groups, but only Fred of PRoNJ got it right. I thought this would be a straightforward test and that one range session was all I needed for this rifle. After all, I already did a 7-part report on the gun, so there’s been plenty of time to get to know how it shoots. In fact, I even installed a Williams peep sight on the gun, so I even know how it shoots with that. This was just supposed to be a test of the Bronco Target Sight kit and nothing more. But man plans, and God laughs!
The Haenel 311 is the world’s only bolt-action, spring-piston 10-meter target rifle.
Let’s look at the velocity of my Haenel 311 target rifle. Because of the way it cocks, this rifle is low-powered. It isn’t possible to put a long-stroke piston or a stout mainspring in the mechanism when the rifle is cocked by pulling back on a three-inch bolt handle. You don’t pull it straight back, either. The base of the handle pivots like a fulcrum, and the handle rocks back to pull the piston into the cocked position. As I mentioned in Part 1, it’s so difficult to cock that the gun is destined for adults, only.
We’re going to finish the Walther P99 Q air pistol today with accuracy tests of both pellets and BBs. Several readers suggested that the double-action only trigger-pull would lead to larger groups, and I have to admit I thought so, too. A DAO pistol can be made to be very accurate, but it entails gunsmithing of the trigger that costs many times the price of this pistol. As they come from the factory, there are but a few DAO pistols, whether they’re air-powered or firearms, that have what I would call decent triggers.
The P99 Q trigger is one that “stacks” as it approaches the release. Much like a Colt revolver of the 1920s, the trigger-pull increases in weight dramatically just before the sear releases the hammer to fire the gun. Smith & Wesson found a way to overcome this and as a result they surpassed Colt as the world’s premier maker of revolvers before World War II. The stacking invariably causes the shooter to pull shots to the side opposite the shooting hand. A right-handed shooter will pull shots to the left while a lefty throws them to the right. This can be overcome with a lot of training, but it has to be practiced all the time, or you’ll revert to pulling your shots.
Announcement: Pyramyd Air has just introduced the Big Shot of the Week on their facebook page. The rules are pretty simple (post a picture of yourself with an airgun or airsoft gun), and you’ll have a chance to win a $50 Pyramyd Air gift card.
I said last time that I would definitely talk about the trigger on this DAO Walther P99 Q air pistol and that time has come. When the pistol is functioning correctly, the trigger offers a smooth pull of about 12 lbs. However, the “functioning correctly” part can be a problem if you don’t load the clip the right way.
Don’t need no stinking manuals!
I began the test poorly, by assuming that I knew how the gun operates. Of course, I didn’t read the manual. And trouble came with the first clip. One good shot was all I got, followed by the remainder of the clip needing a trigger-pull in the neighborhood of 25-30 pounds. I opened the slide to see if something was jammed and there it was. One pellet had backed out of the clip and was now deformed from being dragged through the mechanism against its will. So, I loaded a second clip and started over.