Doublestar Oops! AR15 Replacement Kit

The Doublestar Oops! AR15 Replacement Kit (brand part no. AR791) exists for the moment every AR owner eventually has: a small detent or spring goes missing or wears out at the range, and the rifle won’t run without it. Sized to fit easily in a range bag, backpack, or even a pocket, the kit rounds up the small parts most likely to walk off or break during routine cleaning and maintenance. It’s a cheap insurance policy against a rifle sitting useless over a lost spring or detent, and it’s a smart addition to any range bag alongside a cleaning kit and spare magazines.

Key Specifications

• Includes 4 takedown detents and 4 takedown detent springs for the front and rear pivot pins.
• Includes 2 buffer detents and 2 buffer detent springs for the buffer retention system.
• Includes 2 firing pin retaining pins to secure the firing pin in the bolt carrier.
• Includes 2 extractor springs with bumper pads for reliable case extraction.
• Includes 2 selector/ejector springs and 2 selector detents for the safety selector and ejector.

Frequently Asked Questions

What parts are included in this kit? Takedown detents and springs, buffer detents and springs, firing pin retaining pins, extractor springs with bumper pads, and selector/ejector springs and detents.

Is this kit sized for a range bag? Yes, it’s compact enough to fit in a range bag, backpack, or pocket.

Buy the Doublestar Oops! AR15 Replacement Kit

Keep your rifle running with spare small parts from Doublestar, part of our small AR15 parts lineup. Order it from our Lubbock, Texas gun shop for fast, insured shipping.