The clipping and pinning service that I provide is for the plastic style lower housings only. Just FYI...I do not do any trigger pack work at all. That will need to be done by an HK gunsmith. I do offer the lower housing clip and pin service though, for $45 with $5 for return shipping via USPS priority mail for any plastic lower housing.
The clipping and pinning is the process of making the changes to the factory HK style lower housings to accomodate them to fit the "shelf" of your HK semi auto recievers. You will still need the semi auto trigger packs, but the lower housing will be enabled to fit.
Attached are some pictures of what the clipping and pinning service looks like:
Comparison of the factory housing and the "clipping an pinning"
Right side with the right side pin epoxied in place
Left side with the left side pin epoxied in place
Let me know if you have any other questions. Thanks.
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