 |  | | | |  |  |  |  | So how far will a .177 pellet travel? |  | |  |  |  |
Posted: Wed Mar 19, 2008 4:54 pm |
|
|
| blip01 |
| Member |

|
 |
| Joined: 26 Feb 2008 |
| Posts: 17 |
|
|
|
 |
Any guesses, links, charts?
I'm shooting Beeman Hollow points out of a Gamo Big Cat 1200.
 |
|
|
 |
 |
|
|
|  |  |  | | | |  |  |
 |  | | | |  |  |  |  | |  | |  |  |  |
Posted: Wed Mar 19, 2008 9:02 pm |
|
|
| AirGunEric |
| Site Admin |

 |
 |
| Joined: 20 Jan 2007 |
| Posts: 6929 |
| Location: "Out There" |
|
|
 |
You need to know the weight of the pellet and its ballistic coefficient to determine it's trajectory and distance- as well as a definitive power output on your specific Big Cat 1200 (there is always variations between guns, even two of the same model produced on the same day on the same assembly line).
Once you have this data- you can plug it into a program like "Chairgun": http://www.chairgun.com
I'd like to give you a better answer- but I don't have any Gamo Big Cat data in front of me, and the style/weight of the pellet is required to do anything... |
|
|
 |
 |
|
|
|  |  |  | | | |  |  |
 |  | | | |  |  |  |  | |  | |  |  |  |
Posted: Wed Mar 19, 2008 10:09 pm |
|
|
| blip01 |
| Member |

|
 |
| Joined: 26 Feb 2008 |
| Posts: 17 |
|
|
|
 |
|
|
 |
 |
|
|
|  |  |  | | | |  |  |
 |  | | | |  |  |  |  | |  | |  |  |  |
Posted: Wed Mar 19, 2008 11:57 pm |
|
|
| AirGunEric |
| Site Admin |

 |
 |
| Joined: 20 Jan 2007 |
| Posts: 6929 |
| Location: "Out There" |
|
|
 |
|
|
 |
 |
|
|
|  |  |  | | | |  |  |
 |  | | | |  |  |  |  | |  | |  |  |  |
Posted: Thu Mar 20, 2008 1:13 am |
|
|
| 23ib0d0n |
| Moderator |

 |
 |
| Joined: 21 May 2007 |
| Posts: 757 |
|
|
|
 |
I'm pretty sure it is the silver bear with a bc ~ 0.010 @ 7grains.
990fps-1000fps would be a reasonable guess with this lightweight, which would be about 4 - 9 feet drop at 100yds and about 90 - 105 feet drop at 200yds, which would be a little difficult to do without aiming at about a 40° - 45° angle  |
|
|
 |
 |
|
|
|  |  |  | | | |  |  |
Note: If you are seeing "Please enter your username and password to log in." Your browser cookies have been reset
or you need to register to access the topic in question. Use the 'Register' button near the top left of this page.
|