Planet Eclipse EMC Rail Mounting Kit<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Tough Glass Reinforced Nylon (GRN) construction </span></li><li><span class="a-list-item"> Lightweight Free-Floating design (Barrel can be removed with rail kit in place </span></li><li><span class="a-list-item"> Rear Stock adapter fitting compatible with BT-4/Model 98 style stocks </span></li><li><span class="a-list-item"> Rear Stock adapter blanking plug </span></li><li><span class="a-list-item"> Multiple 11， 9， 7 and 5 slot Picatinny rail mounting points </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31C5fgBmAOL.jpg" noproxy>