After alot of requests we finally finished a run of the new style SP5K carriers. We will be adding them to the website after the 1st.
If I understand it correctly, RCM is making a F/A bolt carrier with a milled top like the SP5K carrier. Other MP5 style carriers RCM makes retails around $140. The other alternative is to weld the SP5K carrier with the F/A trip, which runs $125-175 plus wait time for the gunsmith to do the work and return back to you.Somehow I thought because of the block, a full auto sear was not permitted in this gun. I don't understand why rules are made if they can be bypassed so easily. GARY