The ATF Issues an Open Letter on Polymer 80 Lowers
William Kirk, President of Washington Gun Law, breaks down the ATF's open letter regarding Polymer 80, Lone Wolf, and similar polymer "Glock" style frames. The letter clarifies that these frames, when sold individually, are now considered firearms by the ATF. This means purchasers will need to complete a Form 4473 and undergo a background check. The video aims to inform lawful gun owners about the implications of this new ATF rule (2021R-05F) and its impact on the acquisition of these frames.












