![]() Steve Swiatek: Everyone should try it.juan carlos: buenos dias: quiero comprar una torreta SEB NEO me pueden decir precio y plazo de entrega.Truing a Rem 700 Action - Shows the Process.Blueprinting Rem 700 Action - “How-To” with. #Ar ejector how toHow to Blueprint a Rem 700 Action - Reveals.This gunsmithing tip provided by Robert Whitley of AR-X Enterprises LLC, 199 North Broad Street, Doylestown, PA 18901. There are no downsides to this modification if done right and I would recommend this modification for the ejectors in all larger bolt-face AR-15 bolts. This fix is easy to do and permanently resolves this potential feeding jam issue. Quick Fix Alternative - Bevel Your EjectorĪnother “quick fix” is to leave the ejector in the bolt and chamfer the sharp edge with something like a Dremel tool. (See picture of rounded ejector next to square edged ejector). One way is to take the ejector out and spin it in a lathe or cordless drill and machine or grind it and round or chamfer the sharp edge. (See picture above).įortunately there is an easy fix for this. If the side of the case catches on the sharp-edged ejector you can get a jam. The jam can occur when a cartridge case feeds up and out of the right side of the magazine, and as it does so, the back of the case must slide across the bolt face and sideways over top of the ejector if it is to center up to the chamber and feed in. With the larger bolt face and the larger-diameter AR cases, the old-style “Mil-Spec” ejector can cause infrequent but still annoying jams if the ejector is not modified. But there is a simple, reliable fix!Ĭhamfering AR Ejector for Improved Reliablity with 6mm, 6.5mm and 6.8mm Cartridges Most of the larger-bolt-face AR-15 bolts still use the standard “Mil-Spec”, square-edged 5.56 NATO/.223 Rem. One of these “ignored” parts has been the ejector. bigger bolt-face bolts for the 6.8 SPC and the 6.5 Grendel, and different extractors), yet other parts have been all but ignored. However, as people have adapted the AR-15 platform to shoot bigger cartridges, some parts have been modified to accept the larger cartridges (i.e. The original AR-15 square-edged ejector design was made for a much smaller-diameter bolt face and the smaller diameter 5.56 NATO/.223 Rem case, and it works perfectly in that application. bigger than a 5.56 NATO/.223 Rem bolt-face, like those cartridges that use a 6.8 SPC bolt or the bolt face suitable for the 6.5 Grendel-based cartridges), I have found that there is an increased potential for a certain type of jam if a modification to the standard “Mil-Spec”, square-edged ejector is not made. Over the years, while working with various AR-15 cartridges that require a larger bolt-face bolt (i.e. TECH TIP by Robert Whitley, AR-X Enterprises LLC #Ar ejector modAugust 25th, 2014 AR Ejector Mod For Improved Reliability with Larger Cartridges ![]()
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