Folding Stock Adapter

The SA5 PRO

Sylvan Arms is introducing their NEWEST folding stock adapter! After two years of research and development, we are thrilled to announce the SA5 Pro. A folding stock adapter that is built strong and built to last.

SA5 LEFT PICTURED

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Suppressors

  • SAQD Muzzle Device

    Explore the SAQD muzzle devices, available for .30 caliber (threaded 5/8″ x 24, .223/5.56 caliber (threaded 1/2″ x 28), and 9mm (threaded 1/2” x 28). Machined from 17-4 stainless steel, these devices are engineered for exceptional durability and long-lasting performance. Designed for easy installation, they seamlessly integrate with their corresponding suppressors in the expanding Sylvan Arms Suppressor Line.

    $78.99 Select options This product has multiple variants. The options may be chosen on the product page
  • SA223TI 8″ 5.56/223 Suppressor

    This dedicated .223/5.56 suppressor is engineered to balance decibel reduction and weight. Not rated for long action/magnum calibers.

    $595.99$599.99

    Starting at 0% APR or $59.86/mo with . Learn More

    Select options This product has multiple variants. The options may be chosen on the product page
  • SA30TI 8″ Multi-cal Suppressor

    This multi-caliber suppressor is engineered for exceptional performance on calibers up to and including .308/7.62×51. Not rated for long action/magnum calibers.

    $833.99$843.99

    Starting at 0% APR or $83.77/mo with . Learn More

    Select options This product has multiple variants. The options may be chosen on the product page
  • SA22TI 6″ .22/5.7 Suppressor

    This dedicated .22 suppressor is engineered to balance decibel reduction and weight. For use with fixed barrel firearms only. Rated for 22WMR and 5.7x28mm.

    $434.99

    Starting at 0% APR or $80.29/mo with . Learn More

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Folding Stock Adapters

  • folding stock adaptor

    AR15 Folding Stock Adapter Gen. 4

    The Folding Stock Adapter allows you to fold your stock and significantly reduce the length of your rifle for easy stow and travel. The Gen 4 AR Folding Adapter sits closer to your AR lower to reduce the length and any gaps. Turn your rifle into a foldable AR providing a compact rifle setup.

    $209.99

    Four Payments of $52.50 with . Learn More

    Select options This product has multiple variants. The options may be chosen on the product page
  • Pin, Spring & Screw Set for ARH300

    This is a replacement retaining pin, spring and screw set for our Gen 3 Folding Stock Adapter only.

    $5.99 Read more
  • Blemish SA5 Pro AR15 Folding Stock Adapter

    The SA5 was designed and tested with professionals and protectors in mind. Turn your AR into a compact, concealable platform with a folding stock adapter built to outlast your rifle. Made in the USA, the SA5 is lightweight and 250% stronger than our 4th gen adapter. Choose from a left folding or right folding option depending on your needs. Built to work and built to last, the SA5 is user-serviceable and easy to install.
    Cosmetic Blemish: Slight scrathes or slight color diffence. These are not used folders.

    $175.99

    Four Payments of $44.00 with . Learn More

    Select options This product has multiple variants. The options may be chosen on the product page
  • SA5 Pro AR15 Folding Stock Adapter

    The SA5 was designed and tested with professionals and protectors in mind. Turn your AR into a compact, concealable platform with a folding stock adapter built to outlast your rifle. Made in the USA, the SA5 is lightweight and 250% stronger than our 4th gen adapter. Choose from a left folding or right folding option depending on your needs. Built to work and built to last, the SA5 is user-serviceable and easy to install.

    $219.99

    Four Payments of $55.00 with . Learn More

    Select options This product has multiple variants. The options may be chosen on the product page

Shop Our

Best Sellers

  • folding stock adaptor

    AR15 Folding Stock Adapter Gen. 4

    The Folding Stock Adapter allows you to fold your stock and significantly reduce the length of your rifle for easy stow and travel. The Gen 4 AR Folding Adapter sits closer to your AR lower to reduce the length and any gaps. Turn your rifle into a foldable AR providing a compact rifle setup.

    $209.99

    Four Payments of $52.50 with . Learn More

    Select options This product has multiple variants. The options may be chosen on the product page
  • AR-15 to 9mm Glock Conversion Block

    Glock Compatible 9mm Conversion Block

    The 9mm Glock Compatible Conversion Block is a precision-engineered, drop-in solution that transforms your standard lower receiver into a 9mm-compatible platform, eliminating the need for a dedicated pistol-caliber lower receiver. Designed for seamless integration, it installs into Mil-Spec AR15 receivers with ease, ensuring enhanced versatility without compromising functionality.

    $119.99

    Pay over time with . Learn More

    Add to cart
  • AR-15 to 9mm Glock Conversion Block

    Sig P320 Conversion Block

    The Sig P320 Compatible Conversion Block is a precision-engineered, drop-in solution that transforms your standard lower receiver into a 9mm-compatible platform, eliminating the need for a dedicated pistol-caliber lower receiver. Designed for seamless integration, it installs into Mil-Spec AR15 receivers with the ease, ensuring enhanced versatility without compromising functionality.

    $122.99

    Pay over time with . Learn More

    Add to cart
  • SA5 Pro AR15 Folding Stock Adapter

    The SA5 was designed and tested with professionals and protectors in mind. Turn your AR into a compact, concealable platform with a folding stock adapter built to outlast your rifle. Made in the USA, the SA5 is lightweight and 250% stronger than our 4th gen adapter. Choose from a left folding or right folding option depending on your needs. Built to work and built to last, the SA5 is user-serviceable and easy to install.

    $219.99

    Four Payments of $55.00 with . Learn More

    Select options This product has multiple variants. The options may be chosen on the product page
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Quality

Sylvan Arms Manufacturing is located in South Carolina, employs 15+ people.

Affordability

We are committed to making the best possible product at a price point the average consumer can afford.

Warranty

Sylvan Arms stands by its products. If there is ever an issue, please let us know immediately.

“THE SYLVAN ARMS FOLDING STOCK ADAPTER IS QUITE POSSIBLY THE MOST PRACTICAL MOD YOU CAN DO AT HOME TO MAKE YOUR FAVORITE AR A TRUE STOW-AND-GO PLATFORM.”

GREG OWENS

“I recently got a Sylvan Arms Glock Slide for my Glock 19, and it’s awesome. The slide serrations give a better grip and it looks cool too. I’m definitely buying Sylvan Arms Slides to replace all my stock Glock Slides!”

Recent Customer

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