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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

  • Oregon: Gun-Control Omnibus Passes House, Returns to Senate For Concurrence
    on June 26, 2025 at 5:10 PM

    On Wednesday, June 25th, the House passed Senate Bill 243, the gun control omnibus package. SB 243 will now return to the Senate for a concurrence vote.

  • California: Anti-Gun Bills Scheduled for Hearings Next Week
    on June 26, 2025 at 3:41 PM

    On Tuesday, July 1st, the Assembly and Senate Public Safety Committees will hold hearings on several anti-gun bills aimed at further restricting the rights of law-abiding Californians. Please use the Take Action button below to contact committee members and urge them to OPPOSE Assembly Bills 1127, 1263, and Senate Bill 248.  

  • Maine: Tell Governor Janet Mills to VETO "Ghost Gun" Bill
    on June 26, 2025 at 1:27 PM

    On Wednesday, June 25th, the Maine Senate narrowly passed LD 1126, Maine's so-called "ghost gun" bill, by a vote of 17-16.

  • Maine: Speaker Ryan Fecteau Denies Work Session and Blocks Countermeasure on Red Flag Referendum
    on June 26, 2025 at 1:00 PM

    Late last week, Republican leadership received word that Speaker Ryan Fecteau (D-Biddeford) had reversed course and is now blocking a work session on Michael Bloomberg's Red Flag Referendum. 

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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