JMAC Customs RSA-MP5K H&K Stock/Brace Adaptor
Finally a way to attach Sig-MPX/MCX style stocks to your MP5K.
These stocks lock in place & provide a better check wield.
- 7076 T6 aluminum
- hard coat/black anodized
- 1913 milspec rail
- includes choate buffer
- adjustable cheek wield
- allows attachment of pistol braces
- installs using factory pins
- fits MP5K clones (will not fit reverse stretch)
Confirmed Fit on the Following
- Zenith ZP5
PLEASE NOTE: Not compatible with the PDW style collapsible stocks/braces. Attaching a stock to a pistol creates an SBR, all NFA rules & regulations apply.