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  • Home
  • Information
    • Contact Us
    • About
  • Manuals and Docs
    • Mosin Nagant
    • Tips and Tricks
    • RSI Installation Docs
    • Reloading Information
  • Customer Comments
  • Photo Gallery
  • Video Galleries
  • Online Store
  • Cart
    • Disclaimer
    • Checkout
    • Wishlist
  • Dealer Sales
  • Gunsmithing Services

Rock Solid Industries

Dedicated to Precision, Quality, and Strength.

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About RSI

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  • Mosin Nagant Threaded Bolt Handle

    Mosin Nagant Threaded Bolt Handle

    $30.00
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Contact Us

Rock Solid Industries
Phone: (660) 259-2832
Order desk hours: Monday-Friday 8am-5pm CST

Email
customerservice@www.rocksolidind.com

International Sales

If your looking to purchase our products outside the United States click the link below.

FOR SALES OUTSIDE THE U.S.A.

Ray installs the MI-24C Scope Mount

Ray installs the MI-24C Scope Mount

Latest NRA News

  • NRA Files Amicus Brief Urging Supreme Court to Strike Down Firearm Prohibition for Marijuana Users
    on January 30, 2026 at 8:23 PM

    Today, the National Rifle Association, along with the Independence Institute and FPC Action Foundation, filed an amicus brief urging the U.S. Supreme Court to strike down the federal prohibition on firearm possession by marijuana users.

  • Washington: Committee Vote on 3-D Printing Ban Next Week
    on January 30, 2026 at 4:09 PM

    Next week, the House Civil Rights & Judiciary committee will hold a vote on House Bill 2320, regarding 3-D printing bans. 

  • Maine: Joint Committee Pulls 72-Hour Repeal Bill from Work Session
    on January 30, 2026 at 3:24 PM

    In April 2024, Gov. Janet Mills allowed a bill that requires a 72-hour waiting period before a dealer can transfer a firearm to a lawful purchaser to go into effect, declining to either veto or affirmatively sign the bill into law.

  • New Hampshire: House Committee Hearing on the Right to Hunt Scheduled for Feb. 3.
    on January 29, 2026 at 9:19 PM

    On Tuesday, February 3, the New Hampshire House Committee on Fish and Game and Marine Resources will hold a hearing on a proposed constitutional amendment that would enshrine the right to hunt and fish.

  • Colorado: Second Reading on Red Flag Expansion Bill This Friday
    on January 29, 2026 at 7:39 PM

    On Friday, January 30th, Senate Bill 26-004 will receive its second reading on the Senate Floor. 

Cool Custom K31’s

Cool Custom K31’s

Custom K31's sporting our new scope mount. These rifles are tac drivers

Truth About Guns RSS Feed

  • SAF Weighs In On Supreme Court Challenge To Connecticut’s “Assault Weapons” Ban
    by Mark Chesnut on January 31, 2026 at 12:00 AM

    SAF is urging the Supreme Court to apply the Bruen framework and strike down Connecticut’s AR-15 ban, arguing these rifles are clearly in common use.

  • Why & When to Tuck Your Suppressor 
    by Luke Cuenco on January 30, 2026 at 10:00 PM

    You’ve probably seen plenty of builds that feature a partially or fully “tucked” or recessed suppressor. Aside from a vast majority of them looking very cool, the real […]

  • [SHOT 2026] Polished Blued SA-35 9mm from Springfield
    by Adam Scepaniak on January 30, 2026 at 8:00 PM

    Springfield has a reputation of crafting the firearms of battle from their 1911s to M1As and even modern renditions of the AR-15s of old. They also added into their arsenal in […]

  • WH Press Secretary Rejects Claims That Man Shot By Border Patrol Shouldn’t Have Had Gun
    by Mark Chesnut on January 30, 2026 at 2:00 PM

    Trump officials drew fire from gun-rights groups after comments on armed protests following a Minneapolis ICE incident. Critics say the remarks misstate constitutional carry […]

Eric Testing New Mount

Eric Testing New Mount

Eric aka Iraqveteran8888 seen here testing the new RSI scout mount system on a Bluegrass Gun Stocks Thumbhole results were outstanding!

Product tags

action pillars bi pod mount bolt handle Bullpup Bullpup Shotgun Custom Stocks Firing Pin Spring K31 Mossberg 500 Conversion Picatinny Rail pillars Reminton 870 Swiss K31 threaded bolt handle Trigger Trigger Shoe

Rock Solid Products Made In The USA

Rock Solid Products Made In The USA
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