Spring and Kynshot RB5007 NOT included.
This is to machine the carrier that YOU provide (or if purchasing an upper from me, which saves you the trouble of shipping to us later) to remove approximately 1.9 ounces of weight off the carrier. You should see a 2oz total drop if using a Titanium firing pin.
If you are wanting this service to be done to a carrier that is not in our possession, you must pay to get it shipped to us. We will cover the return shipping.
Also machine the key in half for ‘Extended Stroke’ intended to be used with the JRC buffer tube and Kynshot RB5007. The single bolt is then re-staked.
If a JRC buffer tube is used, you must use a spacer which is included but you should confirm there is no impact yourself due to stacking tolerances. If you do not want to deal with spacers in your buffer tube and swap uppers between 556 and 9mm, you may just want it lightened only. If that is you, please look at this link: Lighten CMMG FE Banshee Carrier (NOT for Extended Stroke)
I do these when I have at least two of them on hand to do. I don’t want to do them one at a time. If I happen to have some new carriers on hand that have already been modified and you send me a new one with no wear or brass marks and is clearly new, I can swap it out. If you send me one that has been used or has any wear or brass marks, you will have to wait till I have at least two on hand to do the work to your carrier.
By purchasing this service you:
- Acknowledge that you may be voiding any CMMG warranty using these components.
- You also assume all risks, known or unknown using these parts.
- You release C3Junkie LLC from any and all liability using these parts.
- There is no warranty from C3Junkie LLC on this. Again, this is how I run my setups so I am just providing this to other people that do not have the capability to do this themselves.
