The MOE SL Enhanced Rubber Butt-Pad is a direct replacement butt-pad for the MOE SL MOE SL-S UBR GEN2 MOE AK Zhukov-S and X-22 Backpacker stocks. Featuring the same non-slip ribbed texture as the stock MOE SL butt-pad the thicker vented design provides enhanced user comfort as well as approximately 3/8 additional length of pull while adding less than 1 oz. to the overall weight of the stock. The MOE SL Enhanced Butt-Pad is an evolution of the popular CTR Enhanced Butt-Pad combining the durable materials of the CTR version with the updated design and function of the standard MOE SL Butt-Pad. An angled serrated toe allows for easy mounting of the rifle while a slight curve at the top ensures positive comfortable seating on the shoulder during firing. Fits all stocks using the MOE SL pattern butt-pad. Made in USA.