How To Determine Arrow Length For Bow

August 21, 2021

With older compound bows, choosing the proper length of your arrows was a somewhat complicated process. You’re using a compound bow so you couldn’t have overdrawn.

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The arrow should be big enough that even when at full draw, the arrow tip should still be slightly past the riser.

How to determine arrow length for bow. Amo is short for archery manufacturers and merchants organization. I would suggest setting up an arrow that sits about 1 inch over your arrow rest. Similar to how we use the draw check bow above, first we need to do full draw and hold at anchor.

In the unlikely event that the numbers don’t match, add the two together and then divide the result by 2 to get your draw length. This is going to be your string length. It is a long piece of material from the tip to the nock.

To get the most accurate measurement, use both of these methods. The length from the bottom of the nock groove to the marked point is your draw length. This will be your draw length.

They allow for proper arrow flight, and also serve to indicate that you have nocked your arrow correctly. Same to method 1 except you don’t have the arrow. Now that you know your draw length, add 1 or 2 inches to get the best arrow length for you.

Now that you’ve calculated the draw length, you need to add 0.5 to 1 inch to get the arrow length. The shaft is the component that you measure to determine the length of the arrow. Using amo length to determine correct bowstring length.

This could only be caused by trying to fire an arrow that was too short. How long should my arrows be? If your draw length is 28 inches then your arrow length should be 29 inches maximum.

Typically a bow will be marked with the amo which refers to the standardized length of the bow this is especially helpful in regards to determining bowstring length on a recurve or longbow. Another way is to measure your bow from tip to tip to find the amo length and then subtract accordingly to the type of bow you are using. In order to find your ideal arrow length simply find your draw length plus.5” to 1”.

Starting from the index (inside groove of the arrow nock where the string nestles into), measure the length to the end of the arrow shaft (not the field point or broadhead). How to measure correct arrow length. It is preferable to shoot a longer bow than one that might be too short.

The standard way to measure arrow length is from the back of the point to the throat of the nock. There are three methods that can be done to determine what length of arrow you need, two of these can be done on your own whereas the other you will need someone to help. Your draw length and arrow spine will influence your arrow length.

The length is measured from the nock groove to the end of the shaft. Start with the proper stance and anchor position with the bow arm extended out to your side. It is the base of your arrow, and you connect your point and the nock to it.

When you are measuring, make sure to measure across the face of the bow limbs and not to curve into the handle. Ask someone to put an arrow on the string (preferably blunt arrow) then make a mark on the arrow shaft at the point where it passes the far side of the arrow shelf. For example, a 500 spine arrow bends.5 inches when the weight is applied.

So for most compound bow setups, it is perfectly fine to use an arrow that may be a little bit shorter than the bow’s actual draw length. This technique for determining your beginner arrow length only requires a tape measure and an assistant. 31 and longer = 70 to 72 bow.

These three things need to be matched so that you, the archer, have the best chance of hitting their target. The arrow must be 28” in length and supported at each end of the arrow. Thanks to advances in technology and improvements in design, things have become much easier.

Match your calculated draw length to the appropriate bow size in the chart to the left. 28 to 30 = 68 to 70 bow. Many archers choose to measure their arrows before cutoff by adding 1 ½” to their draw length, which should provide a ballpark length measurement that positions the arrow’s tip slightly past a bow’s riser at full draw.

So if your draw length is 28″, you should get arrows with a. Matching an arrow to a bow arrow spine, arrow weight, and arrow length are all important factors in matching an arrow to a bow. I always round the calculated draw length up to the nearest 1/2 inch for recurve bows.

Spine is measured by the number of inches a shaft deflects (bends) x 1000. You simple take your draw length and add 0.5″ up to a maximum 1″ to determine appropriate arrow length. A painful accident like this can easily be avoided.

Ask someone to stand beside you at the target so they can watch your release. As long as that arrow sits beyond the arrow rest that you are using, then the arrow is long enough.

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