Welcome to Heizer Defense

The PKO-45 is now shipping!

We are excited to announce the release of the new PKO-45.  The pistol that sets the bar for concealed carry.  They will be available at any local firearms retailer across the country.  Have your dealer order it through one of our distributor partners : Sports South, Zanders, Hicks, Williams Shooting Supply, Greens Supply, Bangers, and AmChar Wholesale.

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Guns America Review

Now Shipping the PKO-45 (Thinnest .45)! – SHOT Show 2018


Athlon Outdoors contributor Mike Detty breaks down, and wrings out, the innovative Heizer Defense PKO 45.

PKO 45 pubished on Pocket Pistols

Pocket Pistol’s First Look at the PKO-45 – See the Review