It is not completely “idiot resistant”. The patent pending Easy Jig Gen 2 Multiplatform ™ is the word’s easiest to use, fully universal, 80% lower jig capable of finishing AR-15, AR-9, and DPMS gen 1 pattern .308 80% lowers without the need for any additional adapter pieces. A drill press is recommended to minimize the fairly high chances of messing up the trigger slot edge. The Gen 2 has an adapter available for an additional $30 which allows use of a full size router. Specializing in 80% lowers, 80% lower jigs & AR 15 Build Kits. The 5D walls are supposed to be 1/2″ thick and the 80% Arms walls are supposed to be 3/4″ thick. In addition, we offer 80% Lower Jig Conversion Kits as a cost saving option as opposed to purchasing two separate complete 5D Tactical jigs. As others have reported, the hole angled to one side, meaning I’ll have a notch in the side of my trigger slot, which is primarily a cosmetic problem. I fought this tendency during the entire process and even then occasionally ended up with a bump on the near wall which had to be redone. If you have a mill, then I’m not sure that upgrading your jig is necessary. 5d Tactical Pro Jig Coupon - couponsbuy.net. 2. As learned with the 5D jig, I checked the tightness of the bit and the depth stop when moving from gauge one to the second gauge, and I started each of the last passes and immediately checked the depth before continuing. This disc needs to be installed before inserting the receiver into the jig. Whether it's an AR-type rifle or pistol, GLOCK-compatible frame or 1911 frame, most blanks can be cut and drilled in less than two hours. Types of Jigs: Router vs. Nevertheless, finishing an 80% AR lower couldn’t have been easier with 5D Tactical’s new AR15 Router Jig Pro. Advanced users can finish milling in under 25 minutes! Most of what I find is comparing the Gen2 to the non-pro 5D tactical or the Gen 1 to the 5D. 80% Arms also has an AR-15 only version of the Gen 2 for less money than the universal Gen 2 version. Can’t speak for the 5d but my gen 1 easy jig is flawless and the option to also mill 308 lowers with the 2nd gen is pretty sweet imo. Here was a good comparison vs the 5D Pro, except for the part where the OP incorrectly assumed the Modulus Extreme Jig does not have a high speed bearing supporting the end mill (it does). Tech. And the new end mill bit system has the potential to be a significant innovation. AR-15 Lowers: 7075-T6 vs. 6061-T6. 3. The side plates are connected to the top plate with two cap screws each, which should not be completely tightened in order to allow final fitting. There are two nylon tubes through the selector holes which hold the side plates securely together; the plates must be pulled apart against the friction of these tubes. But it annoys me when people say one or the other is better unless they have actually used both of them. Adding the Dewalt Shop-Vac helped but did not come close to equaling the Gen 2 built-in port. All in all it was a significant step forward in 80% jig technology, and a similarly advanced Generation 2 of the Easy Jig became available not long afterwards. 80% Arms Easy Jig Gen 2 AR-15 / AR-9 80% Completion Jig ... 5D Tactical Router Jig Pro Universal AR-15 80% Lower Receiver Jig This item is currently on order MSRP: $199.99 . You don’t have a Bridgeport Mill ! In order to maximize the effectiveness of the Shop-Vac chip removal, use tape to close off the top half (above the jig) of the Shop-Vac port as well as all the holes in and around and between the side plates. Our 5D Tactical AR-308 80% Lower Receivers are what would be considered DPMS compatible. I got the 5D tactical because at that instant in time it was the only one known, but upon finding out later about the Gen 2, I thought it might address a couple of things I didn’t like about the 5D jig; those quirks were not significant enough though to justify getting yet another jig. Scotch-Brite Sponge – Used to debur the router threads.