Skip to content

Member Login

About SAAMI
Technical Information
Transportation and Storage Regulation Information
Publications & Advisories
Membership
FAQs
Glossary
News

Search
Member Login

UNDERLUGS

The downward projecting lugs at the breech end of a break-open firearm used for locking and barrel positioning in the frame. Also called Lumps.

© 2021 Sporting Arms and Ammunition
Manufacturers' Institute, Inc. All rights reserved

Privacy Policy
Terms of Use
Linking Policy
Site Map

We use cookies to ensure we give you the best experience on our website. By clicking "Accept" or using our website, you consent to the use of cookies unless you have disabled them. ACCEPT

Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Necessary

Always Enabled

Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.

Non-necessary

Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.

SAVE & ACCEPT