UTG Integral 30mm Offset QD Mount， 4 Top Slots， 100mm Base<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"> Bi-directional Design-Offer Needed Offset in Diverse Applications; High Qlty. Synthetic Tape Applied on Rings Inter Surface for SCP &amp; Mount Protection </span></li><li><span class="a-list-item"> Robust and User Friendly Ergonomic Quick Detach/Lock Lever Fully Adjustable to Fit on Any Picatinny Rail </span></li><li><span class="a-list-item"> Clever Posi-lock Crossbar Design and Spring Tension Controlled Locking Plate with Steel Insert Guarantees Most Secured Installation </span></li><li><span class="a-list-item"> Tight Tolerance Control and Repeatable Positive Locking for Optimal Re-zero </span></li><li><span class="a-list-item"> Adjustable Quick Detach Lever Lock System; Ring Top Picatinny Rail </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/414gxk7YjFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/519Mob0C37L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41M1lLzUyXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Rqtou2CuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51YsQX7dUjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/513ifeNMtrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/411b7lXYj7L.jpg" noproxy>