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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.

Contact Us
About RSI

Mossberg 500 Conversion

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  • Mossberg Model 500 Bullpup Conversion

    Mossberg Model 500 Bullpup Conversion

    $298.00
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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

  • DOJ Declines to Seek Supreme Court Review of Decision Striking Down Federal Laws Prohibiting FFLs From Selling Handguns to 18-to-20-Year-Olds
    on July 10, 2025 at 1:37 PM

    In Reese v. ATF, the Fifth Circuit held that 18 U.S.C. §§ 922(b)(1) and (c)(1)—which together forbid Federal Firearms Licensees from selling handguns to 18-to-20-year-olds—violate the Second Amendment.

  • NRA-ILA July 2025 Litigation Update
    on July 10, 2025 at 1:20 PM

    In the second quarter of 2025, the National Rifle Association filed two cert petitions in the U.S. Supreme Court and five amicus briefs, while continuing to litigate dozens of ongoing lawsuits across the country.

  • Pennsylvania: Governor Signs Legislation Lifting Sunday Hunting Restrictions
    on July 9, 2025 at 1:58 PM

    On Wednesday, July 9, Governor Josh Shapiro signed House Bill 1431, lifting restrictions on Sunday hunting and bringing Pennsylvania in line with the vast majority of states.     

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

    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 crimp cutter crimp removal Custom Stocks Firing Pin Spring Mossberg 500 Conversion Picatinny Rail pillars Reminton 870 Swiss K31 threaded bolt handle tool Trigger Trigger Shoe

    Rock Solid Products Made In The USA

    Rock Solid Products Made In The USA
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