Heizer Defense 45/410

Shooting the PS1 410 / 45 Colt Single-Shot "Pocket Shotgun" from Heizer Defense - Gunblast.com

First Look: Heizer Defense Pocket Shotgun

Heizer Defense PS1 Pocket Shotgun Derringer 410 45LC Overview - Texas Gun Blog

New World Ordnance

It hurts! Heizer Defense PS1 Pocket Shotgun Review

Heizer Defense DoubleTap Titanium Pocket Pistol 2012 Shot Show

Shot Show 2016 - New Heizer PKO 45

PKO 45 HEIZER 45 ACP semi automatic pistol

Heizer Defense PKO-45 Range Video

Wringing Out the Heizer Defense PKO 45

Personal Defense World

Shooting the NEW Heizer Defense PKO 45, PAR1, and PAK1 Pocket Pistols - Gunblast.com

Heizer Defense Pocket AR & Shotgun

The Worlds Skinniest 45ACP Pistol!!! (Heizer Defense PKO-45)

TheBellLife Bangs

Pedersoli Howdah 45 / 410

Heizer Defense Pocket Shotgun @ 2014 SHOT Show

Heizer Defense Now Shipping the PKO-45 (Thinnest Single-Stack .45 ACP)! – SHOT Show 2018

Heizer Defense Double Tap -SHOT 2012

Heizer Defense PKO-45 SHOT Show 2018

2brothersadventures

Heizer Defense PS1, PAK, PAR and PKO45

The worst self defense pistol made - .410 - 45LC Judge

Military Arms Channel

Pocket A.R. 15 Heizer the most American thing you can buy