This listing contains two of my most
popular products, combined and at a discount.
I'm calling this the Pumper's Pack as it's a
great addition to your Crosman 1322 1377 or 2289 Pumper.
It's also fully compatible with the 2240
2250 & 2260.
It consists of my world famous High
Performance Hammer Spring and equally power-inducing Max Flow Transfer
The power spring is longer and stronger
than the OEM spring, offering more striking force against your model's
hammer, increasing velocity.
Likewise, the Max Flow Bushing has been
opened up with a .161" ream, to allow more exhaust airflow. Better breathing, better
One listing, two great items, one great