A New Approach to the Significance of the “Weighted” Spear Thrower

Abstract

Many archaeologists continue to assume that spear thrower adjuncts were intended to serve some practical purpose related to the performance of the weapon despite the inconclusive results of the experimental use of the “weighted” spear thrower. Contrary to popular opinion, there is little evidence to substantiate the claim that atlatl weights increase the range or velocity of projectiles to any significant degree. A new approach to the problem is suggested by referring back to the original descriptions of archaeologically recovered spear throwers from the American Southwest. The fact that Basket Maker II atlatls were described as being characteristically flat in cross-section with surprisingly flexible shafts as well as reference to the former use of flexible spear throwers by A boriginal tribes of north A ustralia suggests that spear thrower adjuncts may have been intended as a means of exploiting the potential of such a weapon.