#html-body [data-pb-style=W5UABUN]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}*30% less weight with BCA Talon split rail than regular MLOK !This Bear Creek Arsenal AR-15 Complete 5.56 pistol length upper has a 4.5" heavy barrel with a parkerized finish, and features a 1:7 twist, with a micro length gas system. It includes the BCA Talon 4" MLOK split rail, an M4 flat-top 7075 forged aluminum upper receiver, a BCA bolt carrier group, BCA micro flash hider, and a rear charging handle. This 5.56 upper is compatible with any mil-spec AR-15 lower.Shop more 5.56 NATO Uppers!Magazine not included. Check out Magazines here!{{widget type="Magento\Cms\Block\Widget\Block" template="widget/static_block/default.phtml" block_id="56"}}{{widget type="Magento\Cms\Block\Widget\Block" template="widget/static_block/default.phtml" block_id="98"}}{{widget type="Magento\Cms\Block\Widget\Block" template="widget/static_block/default.phtml" block_id="91"}}{{widget type="Magento\Cms\Block\Widget\Block" template="widget/static_block/default.phtml" block_id="42"}}