Grayboe Flush Cup Stud Adapter

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(5 reviews) Write a Review
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The Flush Cup Stud Adapter adds the functionality of standard sling swivel studs to push button swivel bases. Use the supplied allen wrench to depress the plunger and slide the stud into the base. The standard stud is ready to accept all swivel types and/or mounting of a bipod or accessories that require a sling swivel stud. Fits all standard push button swivel bases.

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5 Reviews

  • 5
    Perfect solution

    Published by Unknown on Nov 11th 2020

    I'm not sure why it was so hard to find, but this is exactly what I was looking for! Have a sling with a permanently attached (sewn in) locking sling swivel, and a gun with a QD hole? This is the solution! High quality, does the job.

  • 5
    Great fit, like the way they lockup and I suggest that a small amount of teflon type lube be applied to the cupto help prevent corrosion.

    Published by JAMES M MONZIE on Oct 25th 2019

    Great customer service, and product delivery

  • 5
    Flush cup stud adapter by Grayboe

    Published by Brian Sabala on Jul 12th 2019

    Awesome product fast simple easy to use!! These should be the new standard for all rifles!!!

  • 5
    Flush cup stud adapter

    Published by RDS on Apr 16th 2019

    Fits in Grayboe stock perfectly

  • 4
    great when they work one was bad , was not alianed right.

    Published by mark a kazmierczak on Mar 15th 2019

    red hawk quickly replaced, they have great customer service thanks