Different draw weights require particular arrows if you want maximum efficiency. The best arrows for a 70 lb. compound bow are hard to come by. There are more than a few reasons for this.
However, do you need the best arrows money can buy to use a 70 lb. compound bow for target practicing or amateur hunting? The answer may surprise you.
In this article we’ll take a different approach and show you just what you can do with two arrows that have the right length but a mismatch in spine rating for a compound bow of 70 lb. draw weight. As long as you’re not looking to enter competitions, their efficiency might make quite an impression.
GPP 30” Replaceable Aluminum Arrows
Let’s start with the 4” vane. As most hunters would attest to, a longer vane gives better broadhead stabilization. Although it’s not as forgiving during windy conditions, it still gets the job done in hunting scenarios.
Now, although the 4” vane doesn’t make these arrows ideal for mechanical broadheads, you can choose between a fixed blade and mechanical broadhead. The arrows are changeable which means you will get the flexibility you need to adjust to different scenarios.
Why is this one of the best arrows for a 70 lb. compound bow? It has a 570 grain weight which puts it in the sweet spot of high draw archery requirements. It’s a bit heavy for a 60 lb. compound bow which has a recommended value of around 480 grains.
However, if you are hunting with a 70 lb. draw compound bow, you’re in for a treat with this GPP 30” model.
The length of the arrow also gives you an extra layer of safety. It’s especially important if you’re not an expert archer. The downside is that you’ll be sacrificing some speed – not enough to make a difference between hitting the deer or not, but enough to notice.
With a spine rating of 350 SP, the GPP 30” arrow has medium stiffness. If you take into account the grain rating of these arrows it’s easy to see that when shooting you should have pretty good consistency. The arrows shouldn’t veer left or right under the right weather conditions and proper release.
The plastic feathers allow the arrows to get a decent spin. However, you can’t expect anything comparable to real feathered arrows.
Although the manufacturer recommends these arrows for a draw of between 50 and 70 lbs., we wouldn’t recommend using them on anything short of a 60 lb. draw compound bow if you want any sort of consistency with your shots.
The fact that you can switch between a fixed blade and a mechanical broadhead is important. It makes the arrows more versatile and offsets some of the drawbacks of the 4” vane.
The nocks and feathers are not high-end. This is reflected in the price tag and also by the inability to stand up to constant use. At least compared to the extra toughness of the shaft, this is one area where the GPP 30” aluminum arrows fall short of the competition.
• High grain rating, perfect for 70 lb. draw bows
• High-end aluminum shaft
• Safer than shorter arrows
• Interchangeable heads
Average stiffness for the weight
Misayar 30” Carbon Arrows
These arrows make a very nice starter pack considering that you get 12 arrows at an affordable price. The durability is a bit questionable but then again, how much you use them also plays a role. Let’s see if they’re the best arrows for a 70 lb. compound bow.
The metal tips are screwed into a piece of plastic. This is held pretty tight when inserted into the shaft, although you might want to use some glue there to be on the safe side. Using them too much or against hard targets could cause them to come out more often.
The arrows are a bit flexible. The spine rating is a bit over 400 so using them on a 60 to 70 lb. compound bow can get tricky at times. It won’t hurt the bow but you might see some flopping in the air. It’s definitely not a desirable effect if you’re out hunting.
For plain old target practice, it might not be that big of a deal. If you want to see them perform at maximum efficiency you might want to use them with a 45 lb. draw weight compound bow. That’s really the range to maximize their accuracy.
Another thing worth mentioning is that the arrows are not always consistent. Sometimes you may get a higher spine rating than advertised but we suppose that’s only natural given their price range.
The fletching may also start to come loose if you shoot them often. The good news is that glue comes to the rescue once more. Besides, you’re not using them in competitions so do keep that in mind when judging the design and durability. For the price, you can hardly ask for too much.
What’s interesting is that you can easily take the plastic vanes off and add feathers to them. You’re likely to get a good flight pattern this way if you’re using a recurve bow instead. They do seem to shine though when unmodified and launched from a compound bow.
Still, we feel that this level of versatility is worth pointing out.
Do these arrows match any of the Easton models in terms of popularity or efficiency? Most certainly not. On the other hand, it’s their pricing that makes them just as suitable if not more so for light target practice or just goofing around with a mean 60 to 70 lb. compound bow.
The price tag is by far the best feature of the Misayer 30” arrows. Although they’re not the best in terms of efficiency for high-draw weight compound bows, they’re still fun to use and they won’t break your heart when they eventually break after hitting a hard target.
If you’re looking for arrows purely designed for hunting or target practice, these aren’t the best arrows for a 70 lb. compound bow. The spine rating is a bit high and also not as consistent as what you get from the top manufacturers.
• Great price point
• Interchangeable vanes and feathers
• Good for entry-level archers
• Inconsistent spine rating
• Average durability
Carbon arrows have been around for nearly three decades on the professional hunting scene. Slowly but surely their popularity has increased over time. These days most expert bowhunters prefer using carbon-shafted arrows.
Carbon allows the arrows to reach higher speeds and accuracy. They also end up being lighter than wood or aluminum arrows, they have a tighter tolerance, and they achieve deeper penetration, making them the better overall choice for hunting or target practice.
There are plenty of bow hunters around who still prefer an aluminum shaft. Keep in mind that carbon and aluminum arrows are weighted very differently despite having an equal spine.
While heavier, sometimes an aluminum arrow can be a solid choice. It all depends on how fast the bow is. With high-speed bows, the transfer of energy may sometimes be more efficient when using an aluminum arrow.
It’s also a matter of budget for some hunters. Aluminum arrows are inexpensive. Since they’re also quite durable, they are still in high demand on the market.
Fiberglass arrows are sort of a novelty. They’re not easy to come by but they are sometimes preferred due to their extra toughness and more budget-friendly price tag.
While some fiberglass arrows do come with enough spine rating to make them suitable for high-draw weight bows, they’re not always the best choice. A combination of fiberglass and carbon might actually be a better option if the spine rating is low enough to match the requirements of a high draw weight.
Feathers vs. Fletching Vanes
It’s important that you understand the differences before you make a purchase. Feather fletches are faster in the air and have better stabilization for the most part.
When shooting large broadheads, the flight pattern should be straighter if the arrows have feathers rather than vanes. They are also forgiving when hitting obstructions upon release. Feathers are malleable so they will just collapse and allow the arrow to pass freely through without altering its course too much.
Vanes, on the other hand, will likely throw the arrow off course. There are two main drawbacks of feathers; they’re not great in wet conditions and they make a lot more noise. The latter shouldn’t matter if you’re just using them for target practice but the outdoor restrictions might limit their use for a lot of customers.
Plastic vanes are very common. They’re durable, cheap, quite resilient to bending, and surprisingly effective at stabilizing a wide range of arrow designs. Vanes are available in all lengths and styles which is why it’s common to find them on the smallest to the largest of arrows.
One downside is that they are less forgiving against wind. As previously mentioned, they’re also less forgiving then hitting obstructions on release or during the flight path.
Different arrow heads serve different purposes. Here’s what you need to know about them.
These tips are usually the sharpest in the industry. They have tiny razor blade linings and are mostly used for hunting.
Self-explanatory, blunt point arrow heads have a flat tip. The can also be used for hunting but only for small game. With the right arrow you’re able to kill game through blunt force instead of penetration.
These arrow heads are variations of either blunt or flat arrows used for small game. They feature tiny legs on them that lock onto the target.
Filed points are close in sharpness to broadheads. They can be used for both hunting and target practice. However, they’re not sharp enough for big game so you’ll want to stick to hunting rabbits and the like with them.
These arrow heads are perhaps the most popular when it comes to target practice at most ranges. They’re not as sharp as field points but they’re equally effective against targets and have a slightly more forgiving flight pattern.
It’s important to know that the longer the arrow, the stiffer it needs to be. More stiffness equates to less flopping in the air. That’s pretty much what you want in order to keep a straight flight pattern.
Consider Bow Draw Weight
The bow’s draw weight is essential in determining what type of arrow you need. This is why heavy draw bows such as 60-70 lb. models demand long and stiff arrows.
This way you bend the arrow just enough to get plenty of range but not too much that it strays off course.
Should You Bother with Spine Rating?
If the arrow is too stiff it tends to favor the left. If it’s too weak it will likely hit the target on the right side. By keeping an eye on this, it’s easy to determine whether or not the spine consistency is the same for your arrow set.
Of course, to do this you need to use arrows from the same set. Equal length, weight, etc.
The arrow spine is a tricky concept. To be honest, you probably need to go through a book or two until you can fully grasp all the intricacies. But then again, no one said archery is an easy sport to pick up. It is fun though.
It’s important for you to understand that certain spine ratings go with certain draw weights. If you match one with the other you shouldn’t have to worry about every factor that contributes to the spine rating. The manufacturers do that for you.
However, you may want to consider the durability of the arrow. Arrows tend to lose their spine after a while. Hundreds of shots cause damage to the spine’s integrity.
On the other hand, if you’re just in it for some quality target practice from time to time, you don’t have to worry about it or replace arrows as frequently as professional archers.
It all comes down to how much you’re willing to spend on your hobby and how far you want to take it. And in case you’re wondering, most manufacturers and archers recommend for the arrow to be on the stiff side than more flexible, if you’re given a choice between the two.
Final words about this
The best arrows for a 70 lb. compound bow are tricky to get your hands on. Not only is 70 lb. among the highest draw weight ratings but it also makes the arrow design a bit harder. Keeping spine consistency is no easy task.
At the same time, believe it or not, these arrows are not in high demand which is why there aren’t that many options on the market. The 30” aluminum arrows from GPP are a decent option but not really the best there is. Not for professionals anyway.
The good news is that you can also use weaker and cheaper arrows and still be able to shoot your bow for fun. You won’t be very accurate so you can forget about using this setup for hunting, but if you just like the sport and aren’t a stickler to results, there’s no reason to pay a premium for the perfect matching arrow set.