Crickett KSA61-2M38 Thread Adapter with Thread Protector 3/8x24

The Crickett KSA61-2M38 is a precision 3/8x24 threaded adapter with an integrated thread protector, purpose-built for Crickett and Keystone Sporting Arms rimfire rifles. Designed for shooters who swap between multiple barrel lengths or configurations, this adapter threads onto the host rifle's muzzle to provide a clean, protected mounting point for compatible barrel changes.

The adapter is CNC machined to tight tolerances, eliminating alignment issues between the adapter and the rifle's muzzle. The 3/8x24 thread pitch matches the muzzle spec of the Crickett platform, and the included thread protector shields those threads from fouling, scratches, and corrosion whenever a barrel is removed for storage or transport.

Compact and purpose-built, the KSA61-2M38 is a simple, no-fuss accessory for keeping your Crickett rimfire rifle ready for the next barrel swap.