Trick out your AR-15 by making it more easily stowable to carry with you to the range. Sick of carrying around huge bulky rifle bags and cases? Wish your rifle was short enough and small enough to fit into something smaller? Shorten it for travel with the AR-15 and AR-9 Folding Stock Adapter gen 3 by Sylvan Arms. This easy-to-install adapter allows you to "unlock" the stock of your rifle and fold it a position where it rests alongside the receiver of your rifle for a more compact way to take it with you to the range.
And don't worry about compatibility. The Folding Stock Adapter installs with no machining or tinkering. It's completely compatible with standard sized AR platforms, even up to LR-308 and most 9mm sizes. It's simple to install too. If you've got an armorer's wrench, you can install it in minutes. And because it's made from 7075 billet aluminum, it only adds 6 ounces to your rifle's weight. See below for more details.
Access the ARH300 user manual here.
Fits .223/5.56, .308 and most 9mm receivers.
9mm bolt carriers with 5/8 ID (.625) standard sizing can use the bolt extension included, after removing the pin and weight from the bolt carrier
17/32 .531 bolt extension for smaller bolt carriers is available here.
If your PSA bolt carrier is causing the bolt extension to come up short contact Sylvan Arms for a conversion.
- Does NOT work with Silent Capture Buffer Springs
- Does NOT work with JP Enterprise Buffer System
- 300 blk (blackout) compatible
- Adds 1.3 inches to Length of pull
- Surface treatment: hard coat black anodized
- Material: 7075 CNC-machined billet Aluminum
- Thread specifications: 1-3/16″ X 16
- Hinge dimensions: 3 11/16 inches
- Hinge weight: 6.0 oz, BC – Extension 3.1 oz
- Hinge length: 1.3 inches
- Warranty: limited lifetime
Made in the U.S.A.
WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
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