Sam1 18 Posted December 28, 2017 Since Sig P320 is a modular gun which can be converted to other calibers using the same serialized frame, would it be NJ legal? Quote Share this post Link to post Share on other sites
WP22 1,558 Posted December 28, 2017 IMO, yes. The serialized part is the gun. It's a little different from purely caliber conversion kits as you can change the grips, the slides... but the principle is still the same; you still use the same serialized part. It's no different from having a lower receiver and adding all kinds of uppers and accessories to it. Quote Share this post Link to post Share on other sites
Sam1 18 Posted December 28, 2017 2 minutes ago, WP22 said: IMO, yes. The serialized part is the gun. It's a little different from purely caliber conversion kits as you can change the grips, the slides... but the principle is still the same; you still use the same serialized part. It's no different from having a lower receiver and adding all kinds of uppers and accessories to it. Thanks! This is logical and what I thought but who knows with NJ nonsense laws they in their ultimate wisdom didn't differentiate between rifles and pistols ... Quote Share this post Link to post Share on other sites