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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

Shotgun Accessories

Shotgun Accessories

Showing all 3 results

  • Mossberg Maverick 88 Bullpup Conversion (NEW)

    Mossberg Maverick 88 Bullpup Conversion (NEW)

    $348.00     Add to cart View Product
  • Remington Model 870 Bullpup Conversion Kit

    Remington Model 870 Bullpup Conversion Kit

    $298.00     Add to cart View Product
  • Mossberg Model 500 Bullpup Conversion

    Mossberg Model 500 Bullpup Conversion

    $298.00     Add to cart View Product

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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 Lawsuit Challenging Massachusetts’s “Assault-Style” Firearms Ban
    on August 21, 2025 at 5:30 PM

    Today, the National Rifle Association, Gun Owners’ Action League, Pioneer Valley Arms, three NRA members, and another individual filed a lawsuit challenging Massachusetts’s ban on “assault-style” firearms.

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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