Seekins Precision iRMT-R Upper

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  • Seekins Precision iRMT-R Upper
  • Seekins Precision iRMT-R Upper
  • Seekins Precision iRMT-R Upper
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Seekins Precision iRMT-R Upper

Seekins Precision’s Integrated Rail Mounting technology (iRMT) uppers integrate the rail mounting points into the upper retaining the stiffness of a true monolithic upper while allowing the rails to be completely modular. This new upper design is considerably thicker in the most critical area and will aid in squeezing all of the potential accuracy out of your rifle. Instead of a standard barrel nut Seekins iRMT system uses an externally threaded, Titanium barrel nut with 1-1/8” wrench flats on it for simple installation. No special proprietary wrenches needed.
SP iRMT-R upper is compatible with Seekins Precision’s BAR rail and MCSR rails


  • Seekins Precision Billet iRMT-R Upper
  • CNC Machined from 7075 Billet
  • M4 Feed Ramps
  • Mil-Spec 1913 Picatinny Rail
  • Integrated rail mounting technology
  • Titanium barrel nut
  • Type III Class 2 Hardcoat Anodized Finish


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1 Review

  • 5
    Great Seekins Product

    Posted by Don on 13th Nov 2014

    I bought this upper to go with my Seekins lower for my next build. I bought the lower from Seekins website and I bought the upper from Bauer, they matched perfectly. The fit and finish of both were incredible, everything fit nice and tight. The billet pieces are much more beefier than the forged units are, that and the body lines look so much better. I would definitely recommend Seekins pieces to everyone.

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