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Important JP Product Safety Notices and Recalls

Colt’s manufacturing has made several versions of their lower receivers and you must determine which one you have before purchasing/installing the JPFCP-EZ kit.

First, measure the pins in your Colt lower to determine if they are .154 or the .169 in diameter. Only .169 pins will be compatible with the JPFCP-2EZ kit. Use the JPFCP-1EZ kit for a receiver with .154 pins.

Second, verify that your lower receiver has the machined-in wall feature used in newer Colts and not the pinned-in full auto sear block common to older Colt models. If your receiver has the pinned-in block, the JP EZ Trigger will not be compatible (see below). If this is the case, then please contact us directly to either purchase our discontinued JPFCP-2 kit or arrange to have the kit professionally installed by our gunsmiths and returned shipped for $220 with a one-week turn around.

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Not Compatible
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PDF - Important Anti-Walk Pin Safety Notice
Time period covered by this notice: June, 2007 through December 2009.

This notice applies if you have:

1. Purchased a JP-15™, JP-15™/VTAC, CTR-02™ or LRP-07™ rifle or lower assembly from JP Enterprises or our dealers.
2. Sent in a lower receiver for the installation of a JPFCP fire control package including speed hammer and anti-walk pins.
3. Purchased a JPFCP kit or JPAW pins for home installation from JP Enterprises, our dealers or distributors.

We are constantly reevaluating our products from both the safety and reliability standpoint, and it has come to our attention that the thread locker product used to secure the button-head screws in the JP Anti-Walk Pins installed in JP assembled rifles and lowers may not be properly curing. This could allow the retaining screws to vibrate out of the pins during live fi...

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Anti-walk pins in reciever
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Anti-walk pins