Dbst Oops! Replacement Kit

The Double Star Oops! Replacement Kit (DBSTAR791) is a purpose-built field maintenance solution for AR-platform operators who demand readiness without the weight penalty. This compact kit consolidates eight critical AR component types into a pocket-sized package, eliminating the scenario where a single lost spring or detent pin sidelines your rifle downrange or at the bench.

The kit contains four takedown detent springs, four takedown detents, two buffer detents, two buffer detent springs, two firing pin retaining pins, two extractor springs with bumper pads, and two selector/ejector springs with selector detents. Weighing just 0.06 lbs and dimensioned at 2.5 x 0.5 x 3.5 inches, the Oops! Kit fits seamlessly into a range bag, backpack, or cargo pocket without displacing mission-critical gear. The redundancy built into the component selection means you're equipped for common field failures and wear-related replacements without carrying bulk.

This replacement kit targets AR-15 builders, duty-rifle operators, instructors managing multiple platforms, and field shooters who understand that small mechanical failures compound fast. Whether deployed on extended range days, training cycles, or tactical courses, a missing detent spring or firing pin retaining pin transforms a functional weapon system into a non-starter. Doublestar Corp.'s Oops! Kit addresses this reality with the components most likely to go missing or require replacement after extended use or aggressive handling. Operators who carry this kit avoid downtime and maintain weapons system integrity when resupply is distant.