Page 1 of 4 123 ... LastLast
Results 1 to 10 of 31

Thread: firecat numbers are in

  1. #1
    reeladdiction Guest

    Default firecat numbers are in

    ok shot my firecat today through a chrno lil disapointed it shot 217 ibo shooting at 60lbs 27 draw 400 carbon arrows 100 feild tip ....

  2. #2
    JohnnyThunder Guest

    Default

    You might try tuning the bow up a bit. Its amazing the difference that can make.

    I was disappointed with numbers similar to yours a few weeks ago, but I'm shooting close to 260fps ( Saber @~55#/30" ) now.

    Also, a few things struck me as odd about your post. First of all IBO means 70#/30" with 350gr arrow. If you're shooting 60#/27", well thats not IBO by definition. On a related note a 400 arrow probably refers to the spline/stiffness not the weight, so I think maybe you might be expecting something unreasonable about your arrow weight and its speed. But if not, well a 400gr arrow with 100gr head - well thats quite a bit heavier than 350gr IBO so if those numbers are to be believed it might not be surprising if you are shooting slower than you expect.

    Read somemore of the post and topics on this forum and I'm sure you'll have it figured out it no time, its not really hard - I just started a couple of months ago myself.
    Last edited by JohnnyThunder; 11-17-2009 at 09:29 PM.

  3. #3
    reeladdiction Guest

    Default

    sorry i am a newbie well im shooting an o9 firecat at 27 draw set at 60lbs im shooting a 100 gr feild point and a beeman carbon arrow 400 bow is being used for hunting its brand new and all just tuned up

  4. #4
    Join Date
    Oct 2009
    Location
    ohio
    Posts
    216

    Default

    i think your arrow is closer to 390 grain, slower it will be. im at 65#'s with my 2010 firecat. next trip to the shop and im chrono myself
    Last edited by ezbite; 11-17-2009 at 10:23 PM.

  5. #5
    Hoosieroutdoorsman Guest

    Default

    If you want to get a IBO type speed you need to shoot 5 grains of arrow weight per each pound of draw weight, so with yours set at 60 lbs you can shoot a 300 grain arrow total weight including tip. With your draw length at 27 you have lost 30 fps right off the bat.

  6. #6
    Join Date
    Oct 2009
    Location
    Boise, Idaho
    Posts
    252

    Default

    I agree that the Beman 400 is probably about +/-380-390gr (length??), but so called "heavy" arrow or not, 217fps seems awfully slow for what a Firecat should do............could you have been a typo meaning 271 and not 217?
    2009 Martin Bengal M2 Pro Cam w/factory STS & CCS.....66lbs, 29" DL, 422gr @ 272fps, Winners Choice string/cable, Trophy Taker drop-away Rest, Scott Release
    1996 Martin Firecat XRG Pro Series w/Ultra Sonic wheels.....69lbs, 29" DL, 465gr @ 245fps, w/fingers & Martin leather glove

  7. #7
    reeladdiction Guest

    Default

    i wish shot 12 arrows through all came up 217 216 seems real slow to me

  8. #8
    Join Date
    Mar 2009
    Location
    Central Florida
    Posts
    103

    Default

    chrono must be a doozy
    '09 Warthog, QAD HD, Sword Centurian, Scott Sabretooth

  9. #9
    Join Date
    Nov 2008
    Location
    Bulgaria
    Posts
    1,365

    Default

    217 is a little slow but with such DL and with a heavy arrow that's not so surprising. The bow must be tuned good and the arrows too.
    2008 Martin MOAB - 45-60#, set at about 51-53# / 55#" Perfect Line" compound/ 55# Mongol horsebow/ 45# "Perfect Line" takedown recurve/ 45# Bearpaw Grizzly hunter recurve/ 55# Samick Longbow Cheetah ... and several homemade bows

  10. #10
    Join Date
    May 2009
    Posts
    1,561

    Default

    Quote Originally Posted by wisecane View Post
    chrono must be a doozy
    Yeah - either the crono is way off or ...
    If it is that slow there should be something wrong that is way obvious.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •