Area 419 is always looking for ways to improve existing products when they are not developing new technologies. With the rapid growth in popularity of ARCA rails in precision rifle, they saw a need to improve this great dovetail technology to something that could be mechanically locked in place instead of just friction. If you have ever tried using a Barricade stop on an existing ARCA rail, you've probably also seen it slide under much pressure.FeaturesUniversal rail design design65 Locking positions available on the 14a ^2 railRail is backwards compatible with standard Arca accessoriesSerrated fixed rear barricade stopRail is 14a ^2 long giving you the entire length of the stock forend for attachmentsMade to the RRS 1.5a ^2 Dovetail StandardEvery corner is radiused, and every edge is chamfered on the machineDesigned to attach to the rifle up to 4 places for maximum strength and stabilityExtends past the end of most rifle stocks, allowing a further forward bipod atta...