K&amp;R M1 Sport Compass<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"> With an extended clip </span></li><li><span class="a-list-item"> Step length adjustable from 1 to 3ft </span></li><li><span class="a-list-item"> 1 turn equals 25 miles </span></li><li><span class="a-list-item"> 1/4 mile graduations </span></li><li><span class="a-list-item"> Durable ABS baseplate and mirror case </span></li><li><span class="a-list-item"> Unbreakable polished aluminum sighting mirror </span></li><li><span class="a-list-item"> Thermo elastic capsule for durable bubble free performance </span></li><li><span class="a-list-item"> Luminescent navigation points </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41c7SqyfL4L.jpg" noproxy>