Lakeside Machine

Ceiner/Atchisson/Kuehl Spring Kits

We are able to offer replacement  springs for the Ceiner/Atchisson/Kuehl (and others) 22LR conversion kits for the AR15 and M16 rifles and machineguns.  The recoil springs are stronger and longer than the originals. Our hammer springs are lighter in strength to allow more reliable function with weaker subsonic ammunition.  We also have a weaker disconnector spring which allows smooth engagement of the hammer and disconnector.  We have sold many of these replacement springs as a partial and many times a total solution to reliability problems with some kits. Our customers have taken the recoil spring just as they are and have had positive results and some have "trimmed" the length to suit their individual needs for function. It may not be necessary to change all of these springs out from your current kit, but it is likely you will find the combination that will work for you.

The picture below shows a basic M16 kit (NOT INCLUDED) with the top spring being the original and the three below being the new recoil  springs we offer. NO MODIFICATIONS are needed to install these springs what so ever. The hammer spring and disconnector springs are NOT shown in this picture.

Contact your DISTRIBUTOR for pricing and kit availability

Sales@lakesideguns.com