I bought the VTAC/LE upper July of '07. I only have 1,100 rounds through it so far, but not a single issue has popped up.
I followed JPās break-in instructions almost, but not quite to the letter, and havenāt cleaned it since then. With the 16" barrel and my reloads, Iām getting 3/4 to 1" groups at 100 yds. Havenāt had a chance to get farther away than that yet. My loads are not āhotā or bench-rest by any means, 62 FMJās doing about 2800 fps and 55 FMJās doing 2950 fps.
The only option I got on it is the comp they sell, (Iām pretty sure itās a Bennie Cooley,) everything else is set up for duty, (standard not lightweight bolt & carrier, etcā¦) not competition. The standard barrel is a Cryoād 1-in-8 twist.
This is the first comped gun Iāve owned. With a non-comped 16", the dot will almost bounce completely off the target with every shot, with the comp it stays in the A-zone.
The handguard is itās weak point. Cool because you attach rails only where you wantā¦rather than just being able to attach things at 90 degrees, itās got attachment points at 45 degrees as well. (8 points going around the handguard instead of 4.) Since thereās only rails where you want, youāre not gouging your hand on rails that youāre not using. On the other hand, thereās not much there for insulation so it gets hot quick. Really, really hot, quick. They have a heat sink that goes under the handguard Iām going to look into.
When I was going through the buying process I talked to them on 3 seperate occassions and each time I made it a point to ask how their stuff compares to Mil-Spec. The response was pretty much the sameā¦immediate laughter followed by āWe exceed Mil-Spec in every possible way.ā They then went on very patiently and explained mil-spec and how they exceed it. As far as customer service goes, they were great when I was buying it, and twice since when I had questions. I donāt know how theyād handle a problem because I havenāt had any yet, but my guess is theyād be very good.
I like it enough that Iāll buy a lower for it soon, and possibly another complete rifle from them. Several of my friends, all 3-gun shooters, have their rifles and swear by them. JP heavily supports USPSA and 3-gun.