CZ P10 +3 Magazine Extension by Floyds Custom Shop

Fits both Compact and Full Size 9mm and .40 only

Made from 6061 Aluminum. Please note that all our parts are sent in batches to anodize. Each batch may vary slightly in shade of black or color. Thank you for you understanding. 

KNOW YOUR STATE AND LOCAL LAWS

Stock Springs work with these Extensions. Does fit within the 141 gauge on both compact and full size.

*CAUTION* Our bases and extensions WILL have problems when dropped repeatedly on concrete. They are Hard Anodized, but they are still aluminum parts that will take on damage. When installing the extensions, only tighten the back plates down until secure. The plate may crack or break if tightened down too much.