Answering this question is not as simple as it sounds. I suggest you read the attached link ( http://www.straightshooters.com/general-airgun-information.html) it gives some great information about effective ranges with a .25 caliber pellet. Also I applicate the statement that a .25 is big bore pellet. Unfortunately it is considered small bore. A big bore would be a .45 or 50 Caliber pellet. Also remember that the air rifle power plant has a lot to do with the range. I own a .25 cal Hatsan break barrel and a .25 Caliber Condor PCP air rifle. Obviously the Condor has a further range than the Hatsan. This is why manufactures don't publish the range of the air rifles. there are just too many factors to consider like Barrel length, Weight of the pellet and power plant of the air rifle.
Big bore rifles are generally considered to be 40 caliber and above.
Air Rifles come in several different bores. .177, .20, .22, .25, 9mm, 45 Cal, 357, and 50 Cal. Big bore usually refers to the 9mm, 45 Cal and 50 Cal. These rifles fall into the PCP class of Air Rifles.
Air rifles ranges vary depending on they're caliber, power, power plant and the pellet being used. It also depends on your application, The hunting range of an airgun is usually less than the target range. For a .177 caliber air rifle shooting at 1000 fps your maximum hunting range is probably about 40 yards. Your target range is probably about 100 yards max, since you don't need the power to take down the game at that range. For a .22 caliber air rifle shooting about 800- 1000 (with a 14.3 grain pellet) Your hunting range is more based on your gun's accuracy, than it is power. I would say the max is about 75 yards. Target could be about 130 yards or more. For a big bore, your range is usually about 100 yards or more depending on the game.
Gun or Rifle. there is a big difference. As for range What power plant do you intend to use. Spring, C02, Pump or PCP? If it PCP then you have the range of a real rifle, at least 1/4 mile
The most common ammo is the .177 BB or .177 pellet. However some pellets come in 20cal, 22cal, 25cal and the larger 45 and 50 cal pellets. That are used in the big bore PCP Air Rifles.
The most common ammo is the .177 BB or .177 pellet. However some pellets come in 20cal, 22cal, 25cal and the larger 45 and 50 cal pellets. That are used in the big bore PCP Air Rifles.
The bore is the inside of the barrel of the gun. Bore dimension for most rifles is caliber, which is the bore diameter in fractions of an inch or in millimeters. Some older big game rifles had designations such as "12 bore", which is bore diameter the size of a shotgun barrel of the same gauge. Gauge is the number of round balls fitting the bore that can be made from a pound of lead.
Benjamin (Owned by Crosman) has a new Benjamin Rogue it is a .357 caliber. At present it will be the largest Pellet rifle made with the Benjamin name. Yes it is a hunting rifle. The next largest Benjamin rifle is the Benjamin Marauder .25 caliber. Sam Yang make a 50 caliber and a 44 caliber hunting air rifle.
Recoil, range, bullet weight limitations.
Long range hunting, the lower end of big game hunting.
It is really hard to locate local shops that carry big bore air rifles. All you can usually find are .177 caliber or maybe .22 caliber. I like shooting .25 and larger calibers, usually PCP's (PreCharged Pneumatics) The best places are on the WEB places like Pyramyd Air, Air guns of Arizona or XP-Airguns. See the links below.
Big year of production ~31,500 - ~71,500