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12/28/2009 11:14:43 AM EDT
OK, I installed my first LPK yesterday. I have a Sun Devil Billett lower, and I used a RRA LPK. All the parts were easily identifiable using the post on this website for "Installing an LPK for dummies", except for 2 of the springs.  The 2 springs in question are the small, short ones, the Bolt Catch Spring, and the Disconnector Spring. In my parts kit, the 2 springs I received are described as follows:

1. This is the longer of the 2 springs (longer by just a 1/16 or so) and the 2 ends of the spring are identical (same diameter).
2. This is the shorter of the 2 springs (again, by just a 1/16 or so) and this spring has one end with a slightly larger diameter than the other end.

Spring #1 would fit in either hole for the Bolt Catch, or the Disconnector.  Spring #2 (because it has a wider diameter on one end) would not fit in the Bolt Catch hole (at least the wider end would not).  Spring #2 would fit in the Disconnector hole as long as I put the "thinner" end in first.  I hope I installed them correctly.  Let me know.  Thanks.
12/28/2009 11:19:38 AM EDT
[#1]
flared end is disco spring , flared end goes down
12/28/2009 11:25:00 AM EDT
[#2]
Quoted:
flared end is disco spring , flared end goes down


Yep...the flared end keeps it in the disconnector trigger (duh). Just push it in and it will snap into place flared end down
12/28/2009 11:25:52 AM EDT
[#3]
Quoted:
flared end is disco spring , flared end goes down


Yep, make sure you push the flared end down into the hole.
12/28/2009 11:26:20 AM EDT
[#4]
Quoted:
OK, I installed my first LPK yesterday. I have a Sun Devil Billett lower, and I used a RRA LPK. All the parts were easily identifiable using the post on this website for "Installing an LPK for dummies", except for 2 of the springs.  The 2 springs in question are the small, short ones, the Bolt Catch Spring, and the Disconnector Spring. In my parts kit, the 2 springs I received are described as follows:

1. This is the longer of the 2 springs (longer by just a 1/16 or so) and the 2 ends of the spring are identical (same diameter).
2. This is the shorter of the 2 springs (again, by just a 1/16 or so) and this spring has one end with a slightly larger diameter than the other end.

Spring #1 would fit in either hole for the Bolt Catch, or the Disconnector.  Spring #2 (because it has a wider diameter on one end) would not fit in the Bolt Catch hole (at least the wider end would not).  Spring #2 would fit in the Disconnector hole as long as I put the "thinner" end in first.  I hope I installed them correctly.  Let me know.  Thanks.


Spring 1 goes into the bolt catch recess. Spring two is the disconnector spring & the larger "flared" end seats in the rear of the trigger under the disconnector. You just have to push it in well & make sure it seats evenly. It will go though.
12/28/2009 11:28:54 AM EDT
[#5]
The big end of the disco spring goes in the trigger.
12/28/2009 11:35:34 AM EDT
[#6]
Dammit, well I guess I need to "flip" the Disconnector spring so that the "flared" end is in the bottom of the hole.  It would have been nice if the post on "installing a LPK for dummies" had this particular instruction included.  Thanks.
12/28/2009 12:34:13 PM EDT
[#7]
Dammit, well I guess I need to "flip" the Disconnector spring so that the "flared" end is in the bottom of the hole. It would have been nice if the post on "installing a LPK for dummies" had this particular instruction included. Thanks.


i said the same thing... i looked at it and reinstalled it twice before i realized how much better it worked with the flared end down....
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