Coues Archer Report post Posted June 4, 2009 While looking at some new broadheads I was thinking what is the best broadhead grain for deer 100 grain or 125 grain. Share this post Link to post Share on other sites
king4wd Report post Posted June 4, 2009 100gr g5 striker Share this post Link to post Share on other sites
Red Rabbit Report post Posted June 4, 2009 Broadhead weight might/should be determined by the length and weight of your arrow shaft to give you a 10-12% FOC Share this post Link to post Share on other sites
Kevin Report post Posted June 4, 2009 What Red said, heavier or lighter won't make a bit of difference if it's not matched to your arrow and it to your bow. Kevin Share this post Link to post Share on other sites
Red Rabbit Report post Posted June 4, 2009 FOC-front of center: http://www.backcountrybowhunting.com/articles/foc.php http://bowsite.com/bowsite/features/practi...ight/index.html Share this post Link to post Share on other sites
bowhunter4life Report post Posted June 4, 2009 100 grain 3 blade muzzy Share this post Link to post Share on other sites
AZbowhunter109 Report post Posted June 4, 2009 Magnus II, 100 or 125 grain fixed broadheads. The broadhead weight should be determend by the approx. 10% weight foward from the center your arrows. Share this post Link to post Share on other sites
SilentButDeadly Report post Posted June 4, 2009 it is more about your bow weight and arrow length... I've shot elk with 75g 3-blade Muzzies 29in 300grain carbons (same cutting diameter as the 100g). If you shoot a lighter poundage 75g should be fine, but if you're >70lbs you might consider a heavier head to help stabilize arrow flight. T Share this post Link to post Share on other sites
AZWildcat Report post Posted June 6, 2009 The grains is not determined by the game you hunt, but more by your bow/poundage and the arrow it self. I shoot 100 for everything, but that is just me. Share this post Link to post Share on other sites
Coues Archer Report post Posted June 7, 2009 Ok guys. I have my bow set at a 27 inch draw lenght, 66 pounds andI want either a 100 grain or 125 grain broadhead. I am looking for a grain that would produce the most KE for my arrows. Also I'am shooting ST epics and Gold Tip hunter xt arrows. Share this post Link to post Share on other sites
SilentButDeadly Report post Posted June 7, 2009 the heavier 125 broadhead will of course produce more KE; however I'd think that at your poundage and draw length a 100 (or even a 75) would be better as you might be able to get 10 more yards out of your sight pins (the heavier broadhead will need greater pin spacing, maybe even one less pin). T Share this post Link to post Share on other sites
nighthawk Report post Posted June 8, 2009 90 grain muzzy 4 blade...... cant beat the flight... they fly perfect Share this post Link to post Share on other sites
krp Report post Posted June 8, 2009 The only way to increase KE is to increase energy/poundage. A heavier arrow/head combo will have a 3 to 5% increase in momentum, if the poundage stays the same, which isn't enough to consider. With your DL and poundage you're probably shooting a GT 5575, to keep the spine correct you will need a 90 to 100 grain head. If you add a 125, you will need to lower your poundage, or buy heavier spined arrows. If your bow is in tune now, when you change one thing, BH weight, brand of arrow, arrow spine/weight, poundage. You have to change at least one other thing to bring the bow back in tune, changing the rest or nock won't do it. Spine is everything. Gaining 3% in penetration by using a 520 gr arrow/BH combo over a 360 gr combo will make very little realworld difference. If you don't have the heavier combo tuned perfect so it hits square on target you will lose penetration and have less than the lighter arrow. Kent Share this post Link to post Share on other sites
Coues Archer Report post Posted June 8, 2009 What if I shoot a easton ST Epic arrow with a 400 spine. Would it be ok to shoot a 125 in that case. Share this post Link to post Share on other sites
coocoo4coues Report post Posted June 8, 2009 Hey dude... Check out the Trophy Ridge broadheads here: http://www.trophyridge.com/broadheads/ I shot the older model "Undertakers" and I loved them. I killed my 08 muley with one, and the penetration and damage that thing made was impressive! The deer didn't run more than 40 yards before he dropped. When I field dressed him, there were nothing but shreds where his lungs used to be. I'll be shooting the "Meat Seekers" this upcoming season. Talk to you soon! Share this post Link to post Share on other sites