Meprolight Heckler &amp; Koch Tru-Dot Night Sight for USP full size .40 and .45 ACP fixed set with yellow rear sight and green front sight<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"> Unequaled low light performance </span></li><li><span class="a-list-item"> Brightest night sights available today </span></li><li><span class="a-list-item"> Used by military and law enforcement </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31f82XvkpzL.jpg" noproxy>