WILLIAMS BLACKOUT AR-15 PIC – RAIL FOLDING SIGHT SET

Backup iron sights remain essential for AR-15 shooters who demand reliability when electronics fail. The Williams Blackout folding sight set delivers fixed, dependable aiming from the Picatinny rail—a choice trusted by shooters across the Bay Area, from Pittsburg to beyond. Understanding your options means knowing California's legal landscape; review California firearm laws before your purchase.

Fixed Picatinny Rail Mounting

Williams Gun Sight engineered these sights to mount directly to standard AR-15 Picatinny rails without modification. The folding design keeps them compact until needed, then lock firmly in place for aiming. Shooters managing a private party transfer process often pair backup sights like these with their transferred rifle to ensure complete functionality from day one. Installation requires no gunsmithing. Visit our firearms dealer in Sunnyvale for our full catalog.

Frequently asked questions

Do these sights fold in both directions?

Yes, the Williams Blackout set includes both front and rear folding sights. Each folds independently to lie flat against the rail when not in use, then springs back into position when you need them.

What's the sight radius on the Williams Blackout folding set?

The sight radius depends on where you mount the front sight post on your Picatinny rail. Most shooters achieve 8–10 inches, providing acceptable accuracy for defensive and mid-range target work.

Where is the closest FFL dealer to Santa Clara, Mountain View, or Palo Alto?

TacticCAL Gun Store in Sunnyvale is a short drive from Santa Clara, Mountain View, and Palo Alto, serving the South Bay as a full-service FFL dealer for transfers and DROS. Looking for gun shop San Mateo? Visit us in Sunnyvale.