Chamber Flag Safety Block Insert for Ruger 10/22 and Takedown / Charger

- Orange Color: Clearly show the chamber is empty even from a distance. - Thick and Sturdy: Printed with high wall count and moderate infill for a sturdy and heavier than expected print. - Blocks Bolt and Chamber: The raised portion physically blocks the bolt from going forward and other rounds from entering the chamber. - Locks Into Magwell: Just like an actual magazine, this lock into the firearm and the mag release must be pressed and this insert pulled out to remove it. The bottom widens to make pulling this insert out more ergonomic. - Made in USA: 2200+ products designed and 3D printed in the heart of America in St Louis, Missouri by Hammy3DPrints. MATERIAL: 3D printed using PLA+ filament.WARRANTY: If this item breaks I will make any design adjustments, if needed, and send a replacement for free.Made in USA. Please note that the products may have slight imperfections as 3D Printing is rarely perfect. The exact product you receive may also slightly vary from the product photos as