Redfield Top Mount Base Pair for Marlin Lever Actions 336， 30<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"> Professional mount </span></li><li><span class="a-list-item"> Redfield products </span></li><li><span class="a-list-item"> Redfield mount </span></li><li><span class="a-list-item"> Designed to fit most popular firearms </span></li><li><span class="a-list-item"> Utilizes legendary Weaver cross lock system </span></li><li><span class="a-list-item"> Aircraft-grade aluminum for rugged， lightweight performance </span></li><li><span class="a-list-item"> Accepts all Weaver-style cross lock rings </span></li><li><span class="a-list-item"> Made in U.S.A </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31lS-9-b8yL.jpg" noproxy>