Intern Insider
    FeaturesResume BuilderRecruiter Email FinderBlogUniversity Partnerships
    Sign InStart for free
    FeaturesResume BuilderRecruiter Email FinderBlogUniversity Partnerships
    InternshipsGENERAL MANUFACTURING, LLCAssembly Intern

    Assembly Intern

    GENERAL MANUFACTURING, LLC logo

    GENERAL MANUFACTURING, LLC

    51-200 employeesFounded 1950Melrose Park, IllinoisMachinery Manufacturing
    NewApply by Aug 28Actively hiringPaidrollingMachinery Manufacturing
    Apply Now

    Best applied by Aug 28

    Access our internships job board to view 10,000+ active internships.


    About the role#

    As an Assembly Intern, you will work directly with our mechanical engineering design and production team. This role provides hands-on experience with the manufacturing process for our rifle scopes and muzzle breaks. You will help our team maintain inventory, manage assembly tasks, and improve product quality.

    What you'll do#

    • Assemble rifle scope and muzzle break components into finished products.
    • Help track inventory for both individual parts and completed items.
    • Assist with the painting process for manufactured goods.
    • Perform quality control checks on parts and finished assemblies.
    • Troubleshoot product issues and identify potential design flaws during the assembly process.

    What you'll need#

    • Current residency in the Columbia, Missouri area or the ability to relocate.
    • Strong attention to detail.
    • A positive attitude and a hard work ethic.
    • Flexibility to work some weekends based on product demand.
    • A clean background.
    • Knowledge of gun sights is preferred.

    Location & details#

    • This is an on-site, part-time, paid internship located in Columbia, Missouri.
    • The position is on a rolling term.
    Relevant fieldsMechanical EngineeringIndustrial EngineeringBusiness Administration

    About GENERAL MANUFACTURING, LLC

    General Manufacturing, LLC is a machinery manufacturing company headquartered in Melrose Park, Illinois. Founded in 1950, the firm operates with 51 to 200 employees. It specializes in CNC turning, milling, and grinding. The company maintains an inventory of castings and forgings to support its production processes.

    LinkedInWebsiteCareers emailGENERAL MANUFACTURING, LLC contact channels unlock with a free account
    All GENERAL MANUFACTURING, LLC internships

    How to get in at GENERAL MANUFACTURING, LLC

    Landing an internship at General Manufacturing, LLC requires staying alert for new openings as they appear. Because early applicants are often reviewed before the candidate pool grows, Intern Insider sends an instant alert the moment a role matching your target is published anywhere. This allows you to apply among the first. Beyond the application, connecting with the right people can help your profile stand out. Intern Insider surfaces the recruiters behind the company's roles so you can reach out directly to ask about the position or a referral, which materially improves response rates.

    Get alerts for new GENERAL MANUFACTURING, LLC internships
    Share
    Share on XLinkedIn

    More internships at GENERAL MANUFACTURING, LLC

    GENERAL MANUFACTURING, LLC logoMachinist InternColumbia, Missouri, United States · rollingAll 2 internships

    Related internships

    For-Credit Merchandising Intern – HospitalityGenesis Global Group · Hamilton Township, New Jersey, United StatesGrid Automation & Software InternGE · United StatesGrid Automation & Software InternGE Vernova · United StatesIntern, Software EngineerL3Harris Technologies · Colorado Springs, Colorado, United StatesIntern, Supply Chain ManagmentL3Harris Technologies · Alpharetta, Georgia, United StatesInternCHS Inc. · Missoula, Montana, United States
    Get a referral

    Get the email of recruiters at GENERAL MANUFACTURING, LLC, and reach out before you apply.

    Find people who can refer you

    Related searches

    Internships in Columbia, MissouriMechanical Engineering internshipsMachinery Manufacturing internshipsPaid internships

    10,000+ more active internships

    New roles are added every 15 minutes.

    View all internships

    Interns who landed roles with Intern Insider

    “I saved so much time by not having to scroll through LinkedIn, Indeed, and all the other job boards. Everything I need is in one place.”
    Pasha R., Business Strategy Intern

    Pasha R.

    Business Strategy Intern

    “Intern insider has changed the way I apply to jobs. It saves me so much time with applications and curating different resumes for different positions.”
    Samantha C., Mechanical Engineering Student

    Samantha C.

    Mechanical Engineering Student

    Apply to more than this one.

    10,000+ open internships in one place, with the deadlines and the people to email.

    Create free account
    Apply by Aug 28Apply Now
    Intern Insider

    We land you internships.

    © 2026 Intern Insider Technologies Inc.
    • Browse internships
    • Locations
    • Roles
    • Industries
    • Fields of study
    • Terms
    • Remote
    • Companies
    • Features
    • Resume builder
    • Cover letters
    • Contact finder
    • Alerts
    • Tracker
    • Profile
    • Resources
    • Blog
    • Guides
    • Collections
    • Privacy policy
    • Terms of service
    • Company
    • About
    • Contact
    • Careers
    • Authors
    • Newsletter
    • For universities→
    © 2026 Intern Insider Technologies Inc.