» Sat May 28, 2011 10:31 pm
Bows and (especially) arrows
Hollywood has released more than one sniper movie, and there are too many games with sniper weapon modes and roleplay to count. And guess what can't be found in ALL of them?
What the REAL rifle sniper expert does with his ammunition...to wit: the hand-measuring of the powder in each and every one of the bullets he carries.
You see, the true sniper is a perfectionist: by which is meant he absolutely holds that two bullets, fired from the same gun in exactly identical conditions, must fly in exactly the same trajectory every time. And one of the things that can ruin that condition is the tiny variation of powder in the different cartridge cases of each round, and, to a lesser degree, the tiny variation of weight between one bullet and the next.
Therefore a sniping expert, when given a box of ammunition fresh from the factory, will disassemble all the rounds into their component bullet, cartridge case and powder, and first weigh each bullet on a micro scale. All bullets over or under the manufacturer's stated weight by even 0.1% are rejected. Then the same is done to the powder, only here the sniper is going by his own 'book' of powder weight for each cartridge. None underpower the cartridge, but some add perhaps slightly more powder. No matter what the sniper's personal preference, he always pours exactly the same amount of powder into the cartridges he will use, only here he is more precise - down to 99.99% accuracy.
What has all this got to do with bows and arrows, you may ask?
Well, just as today's expert snipers take painstaking care of their ammunition, so too the master archers of the past took especial pains that their ARROWS were as close to perfection as possible. They tried, as far as was possible with the relatively crude scales of their age, to make their arrows as uniform a weight as possible. Whenever and wherever possible they inspected each and every one of their arrows for straightness, for an arrow with even the tiniest amount of warp would fly off target or fail to penetrate as deeply as it should - and this defect would grow more as the range increased. They tried to make sure that their arrows were as stiff as possible, for an arrow that would flex in flight would have the same defects as an arrow already warped.
This meant that many of the master archers of the past were - like the expert snipers of today - their own fletchers. They preferred to make their own arrows for themselves, choosing only the best, the most seasoned hardwoods, carefully and painstakingly cutting and carving the arrow shafts, sighting along them again and again to ensure their straightness, fitting the warheads on them so that the point would be exactly centered, and feathering them as carefully. Some master archers would even offset the tail feathers to make the arrow rotate slowly in flight, to gain an extra amount of stability and accuracy at the expense of some range and speed.
It was, of course, almost impossible for the archer, no matter how skilled a Fletcher he was, to make ALL his arrows - the requirements of practice alone would defeat that! So what many master archers did was to shop only at reputable Fletcher's workshops, if possible, and even then they would still inspect (if time and conditions permitted) each and every arrow they had bought, and reject those they deemed unacceptable. Thus if you were passing through a town in medieval times which had a lot of good archers, you would probably see quite often an archer sitting down with a bunch of arrows spread out before him, picking up the arrows one at a time and sighting down along them, and separating them into two piles.
If they were supplied arrows in bulk, as for example on the battlefield, or if for various reasons they had to accept arrows of questionable quality, the practice of master archers was to do a quick inspection of the arrows they had been given, or which they had just purchased, and separate the good ones from the poorer quality ones. This was why the master archers of the past frequently could be found with two arrow bags or quivers, to separate the higher quality arrows from the lower quality ones. Depending on the type of shot they had to make, they would use one or the other. For example, they would use lower quality arrows for closer range unarmoured and weak targets in good conditions, and for targets such as large and strong armoured warriors at long ranges in bad, windy weather conditions, they would use their highest quality arrows to make the shot.
Oh...and one more thing...sometimes even GOOD arrows would deteriorate, and warp due to days of wet and damp weather followed by a couple of days of scorching heat! The archer had to re-check his already checked arrows from time to time! (This is why modern archers LOVE today's aluminum or carbon fiber arrows!)
In addition to separating arrows into hand-picked top quality ones and mass-produced junk, the archer would also separate his arrows into at least two types: the quick killing broadhead arrow and the slim, needle-like armour - piercing bodkin arrow. Both were necessary on the battlefield. The broadhead was necessary to create wide, fairly shallow wounds that would kill an enemy quickly: the bodkin was necessary to punch through leather or chain mail armour. (Forget about plate armour - it was not possible for 95% of archers to punch through that, unless you were a phenomenally strong archer with a 200 pound plus draw-weight bow and very special, ironwood shaft arrows tipped with a bodkin point) Note that poisoned arrows were nearly always bodkin arrows, because with poison the objective is to get the poison into the deepest part of the body.
Thus writers writing about archers, in the interests of realism, should write about archers who were always checking and re-checking their arrows, who would go to buy arrows only from their favourite Fletcher shops, and who were frequently pausing before or in the middle of battle to choose between one or another type of arrow.
Now let's talk about bows.
Alas, Morrowind and Oblivion do not allow Mongolian and Turkish style recurve bows. More's the pity, as these bows are more efficient, though far more complex to construct, than the simple longbows that our game does allow. They allow greater speed and power to be imparted to the arrow on a shorter draw length, which is very useful for the archer who is strong but has shorter arms due to his shorter height (read: Asian Archer).
So we are stuck with the longbow. And the longbow has limitations.
First, it cannot be used well from a kneeling position. Yes, you can fire it sideways, but that will degrade your accuracy significantly - so if you are thinking of hitting a long range target from a crouch with a longbow, forget it.
Second, a longbow cannot be kept permanently strung for a long time, or the elasticity of the bow will deteriorate: so if you are not planning to use the bow within the next few days, you should unstring the bow, and string it up again the day before battle.
Third, the longbow demands a long man to use it well. I always chuckle whenever I see a short, slim Bosmer declared to be a 'master archer'. Just the short length of his arms alone would disqualify him on that account. And the size of those Bosmer arms, too...puh-leeze. A warbow has at least 120 lbs of draw weight, and we know from old, preserved English Warbows that top-quality warbows had draws up to 220 lbs! And perhaps more, for the bows of great master archers have not been preserved to be anolysed in this day and age.
Now a 200 lb Warbow is just over six feet in length, and it has a draw of at least 28 to 32 inches. Even for a muscular 200-230 lb six foot tall man with long arms, that will need a draw not to his nose, but beyond his ear. Drawing a 200 lb draw weight bow to your ear, not just once but eight to ten times a minute, for ten minutes at least non-stop, needs TREMENDOUSLY strong arms and back - thus the master longbow archer needed to be a six foot tall man with shoulder deltoid muscles the size of bowling balls and a V-shaped back with bulging muscles... and an appetite to match those muscles. In short, above the waist the master archer would resemble today's bodybuilders or weightlifters more than a slim, willowy Bosmer!
(And now you see why female bowgirl adventurers are not realistic IRL, unless they are using recurve bows. And, of course, unless they have the strength of a 200 lb man in a 120 lb frame!)
(What about today's female archers, you may ask? Well, they're using 30 lb target bows or at most 65lb hunting bows. On the medieval battlefield these would be considered children's toys)
One final point about bows: the bowstrings of medieval times were very sensitive to water and moisture. If they got soaked, they would stretch just a little bit, thus ruining the balance, the accuracy, and the power of the bow. Medieval archers therefore always kept a couple of spare bowstrings in a waterproof pouch, just in case.
My next post will be about my ideas on Assassin, or Ninja, weapons.