Looking to use your current DFA MCS on another build?
Select which kit you would like to convert too.
Rifle caliber kit includes modified bcg and red plunger/recoil springs.
NOTE: When swapping your 9mm to rifle cal, you will need to remove the rubber bumper inside the end cap and spring cap prior to installation.
9mm kit includes selected bcg, spring cap, black plunger/recoil springs, and rubber bumper.
For installation help, please see pictures at our INSTALLATION tab.
This is only for the 2.5 MCS kits. If you wish to swap your 4 inch kit, for 9mm going to rifle caliber, you will swap bcgs, remove the rubber bumper in the end cap and the stainless steel spring cap. Start with red and red plunger and recoil springs.
For rifle caliber to 9mm, you will need to purchase a rubber bumper for the end cap, 9mm stainless steel spring cap, swap bcgs, and start with blue plunger and blue recoil spring.
For additional questions, email us at firstname.lastname@example.org
Outerwild Outpost Rifle Caliber BCG
The Modified Cycle System MILSPEC Complete Bolt Carrier Group is a shortened version of the MILSPEC M16A2 Full-Auto BCG
BCG weight- 9.2 oz. BCG length- 5.3"
Intended for use with the Dead Foot Arms Modified Cycle System®
M16 Style Carrier
9mm Outerwild Outpost BCG: