Here is FRT-20 ALB Adjustable Locking Bar, a part many owners buy to tune or repair an AR-pattern rifle.
What is listed: 3 adjustment shims (2 installed and 1 spare); 1/16 hex key for adjustments.
Bordertown Guns serves buyers in Bangor, the border towns and the North Woods. Parts ship to your door where legal; check your state and local law before you order. Price and stock are confirmed live when you order, before you pay.
Every rifle platform has its own pin spacing, receiver width and parts. The title states which one this item is built for; if yours is different, choose the version made for it.
New at Bordertown Guns: this listing was added recently and is available to order now. We describe only what the maker publishes about the item, so no performance claims are made here. Read the title carefully and compare it with your own setup.
Questions about fit? Match the title to your rifle and trigger type, and ask before you order if anything is unclear. Listed as a new arrival and in stock.
