ON MARK ARMS - Carroll's Ultimate Precision Shooting Rest is a break through in shooting rest design! The features are amazing... Perfect for varmint hunting, law enforcement, military, competition, gun cleaning, teaching women and children, testing loads, sighting in guns (rifle, pistol, and shotguns).  Fast acquisition, smooth movement, recoil springs, and much more.  ON SALE

SUPERLATIVE ARMS - 30 Position Bleed Off Gas Block 
This patented “BLEED OFF” direct impingement Gas Block for the AR-15 platform adjusts gas flow by bleeding gas out of the block instead of restricting the flow like conventional adjustable blocks.  Set screw or Clamp on, Melonite or Stainless, .750 inch.  ON SALE



  • Your order must be placed through this website

  • 5% discount to repeat customers applied when I charge your card.
    I do not charge your card until order is ready to ship


  • Free Shipping for orders over $100 to continental US: otherwise $3.75

  • Shipping to Hawaii, Alaska, US Territories: At cost-we will contact you

  • I do not ship firearms/parts outside the 50 United States and territories

  • Your package may require a signature upon delivery

  • Due to fraud attempts I will only ship to your billing address

  • If it says "in stock" it is ready to ship from my shop - no drop ships

  • It may take up to 3 business days plus transit time to receive your order.

Veteran Owned
On Mark ARms, LLC
113 Mill St. Unit A
Silver Cliff   Colorado   81252
if you need to talk to me, email or text your phone number and I will call you as soon as possible.
best way to contact is via  email or text

RETAKE THE FOUNDERS VISION  it's not my tagline, it's yours.

The pacifist is road-kill, the porcupine the fauna of liberty.


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On Mark ARms, LLC. all rights reserved

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