JoeyPBasically 3 Posted July 23, 2013 Report Share Posted July 23, 2013 I installed the autoplug and it works, my problem is it is very hard to install and take out for cleaning. I need a pair of pliers or a wrench to get it in and out, threads are fine on both gun and plug. And when it is seated its flush, worked at range but when I go to tune it it still is slightly mobile like it depresses the pin itself and moves when tuning it. Will it go in and out easier over time or did I get a bum plug? Quote Link to post Share on other sites
Goose 95 Posted July 23, 2013 Report Share Posted July 23, 2013 The same crud that builds up on the inside of your gas system is the same stuff that's going to make your plug hard to take out/apart. If your first install is in a clean gun, make sure you're not cross threading. If it's in a dirty gun, make it a clean gun. As for the pin issue I'm not sure I fully understand what you're saying... Quote Link to post Share on other sites
YOT 3,743 Posted July 24, 2013 Report Share Posted July 24, 2013 Use some Never-seize.... ONLY on the threads. 1 Quote Link to post Share on other sites
gunfun 3,931 Posted July 24, 2013 Report Share Posted July 24, 2013 ^^^ perfect advise. Some aftermarket plugs have deep sharp detente notches. softening the corners with a file could make them easier to turn without sacrificing a positive click. On mine, I left the original detente notch as is. It requires a solid grip to turn, but is doable without tools. The notch I added I did a little shallower and used a round diamond burr to cut it in, so that it clicks and centers easily but is easier to move past. That gives each click place a different feel. So bottomed out and backed up to the first softer click is magnum, and further back to the solid click is auto. FYI, I finally remembered to do a formal test of my autoplug mod last weekend. I brought some Rem 15 pellet OOB (I seldom remember to bring any factory ammo to the range anymore.), the autoplug and set up the video camera as I was running out of time to shoot before county hour until sundown rule. I set up several mags of different ammo and the ammo box. Then I found that the camera wouldn't turn on. I left the battery in the charger at home which I wanted to top off. so no video. However the mod works exactly as expected. Quote Link to post Share on other sites
Squishy 1,149 Posted July 24, 2013 Report Share Posted July 24, 2013 What is this Autoplug mod you speak of? Quote Link to post Share on other sites
gunfun 3,931 Posted July 24, 2013 Report Share Posted July 24, 2013 This. http://forum.saiga-12.com/index.php?/gallery/album/1219-tac47-autoplug-gf-magnum-edition-mark-15/ There was a thread discussing the idea in detail a while back, with numerous requests for a test of it. I looked for the thread to update so all the interested people would see how it went, but I can't remember what it was called. IIRC, it was in a newer member's build thread and mod list. Maybe one of the guys who was building a specialty slug gun or something. I kinda thought everyone (of the regulars) who would be interested had already read the idea or dismissed it by now. That'll keep me from getting an ego. Quote Link to post Share on other sites
Squishy 1,149 Posted July 25, 2013 Report Share Posted July 25, 2013 Since picking up more hours at the range I don't get to poke around as much as I used to but I'm glad I asked. Good job thinking outside the bun. Being able to safely and reliably run 3" is a worthy cause, I think I'll work on one of mine following your lead. A vid would be nice when your battery is charged up. Quote Link to post Share on other sites
Nephilim7 107 Posted July 25, 2013 Report Share Posted July 25, 2013 I wonder if the pressure vent system opens when the 3" shells are used. I don't know why it wouldn't, but I am curious to see it tested. Maybe stick a small rubber plug in the vents??? Quote Link to post Share on other sites
YOT 3,743 Posted July 25, 2013 Report Share Posted July 25, 2013 That'll keep me from getting an ego. Ummmm..... Just kidding, GF. Quote Link to post Share on other sites
jdpete 6 Posted August 21, 2013 Report Share Posted August 21, 2013 Gunfun, anymore on your autoplug mod? I am considering doing it to mine but want to make sure it will work correctly with 3". Quote Link to post Share on other sites
poolingmyignorance 2,191 Posted August 21, 2013 Report Share Posted August 21, 2013 Another thing to pay attention to is I have found that different siagas have different tolerances in the tapping of the threads. Some are straighter than others, some have the bore in the gas block slightly lower than others creating interference installing the plug. If it's either of those issues you'll have to contact tac47 and talk to them about getting a modified plug. Quote Link to post Share on other sites
gunfun 3,931 Posted August 21, 2013 Report Share Posted August 21, 2013 Gunfun, anymore on your autoplug mod? I am considering doing it to mine but want to make sure it will work correctly with 3". Yep. Proof tested it. Forgot camera battery. You shouldn't need anything other than the album I linked above. It's ain't rocket surgery. If the gas plug hits the barrel I think your only real choice is to turn down the O.D. of the knob. I can't see what Tac47 would do other than that. Quote Link to post Share on other sites
poolingmyignorance 2,191 Posted August 21, 2013 Report Share Posted August 21, 2013 That is correct gun fun. Just turn it down a few thousands. Just don't remove so much that you machine off the dentent notch. Quote Link to post Share on other sites
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