POLYMER-CORE MAGNUM HAMMER for Crosman 2240, 2300S, 2300T, 2300KT, 2250, 2260

Description

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IN ADDITION TO PRODUCING MORE POWER, THIS HAMMER ELIMINATES ROUGH COCKING AND BINDING, THE CAUSE OF WHICH IS GENERALLY A LOOSE-FITTING COCKING PIN
MEDIUM STRENGTH THREADLOCKER IS NECESSARY TO KEEP THE THREADED COCKING-PIN FROM LOOSENING. IF THE PIN COMES LOOSE IT CAN BIND AGAINST THE TUBE OR BREAK-OFF. WE USE AND RECOMMEND LOCTITE 243. THE THREADS OF BOTH PARTS SHOULD BE CLEAN AND DRY BEFORE ASSEMBLY BUT LOCTITE 243 TENDS TO WORK WELL EVEN WHEN THE THREADS HAVE SLIGHT TRACES OF OIL OR GREASE.
This is the new
MAGNUM POLYMER-CORE HAMMER
that is designed to replace our older adjustable and dead-blow versions. It's non-adjustable striker pin opens the valve further than a factory hammer maximizing power but also limits it's reach so it can't hit the valve-body, this prevens damage to the valve. The striker-pin seats against a polymer core that reduces vibration and noise created by the hammer hitting the valve-stem often referred to as "ping" in the airgun community. Ping is only an issue for PCP guns at very high pressures, for CO2 there's no significant ping to begin with.
It weighs 57 grams which is slightly less than a standard factory hammer at 59 grams. It fits all 2240, 2250, 2260, 2300T, 2300S, 2300KT, 2400KT, Discovery, Maximus, and Fortitude models.
The .195" pin-shoulder is a direct fit and the best option for those not wanting to modify their tube-slot to fit the larger .240" pin-shoulder.
The .240" pin-shoulder is slightly more durable but will not fit through the hole in the tube, it requires the pin-slot to be extended as shown in the last photo so it can be inserted or removed with the pin installed.
THE .195" PIN-SHOULDER IS AUTOMATICALLY INCLUDED, IF YOU WANT THE .240" PIN-SHOULDER MESSAGE TO LET US KNOW. THE PINS ARE EXPENSIVE AND TIME-CONSUMING TO PRODUCE SO WE ONLY INCLUDE ONE, EXTRA PINS ARE LISTED SEPARATELY.
The following videos cover the Discovery model, videos for other models are planned for the near future. eBay does not allow links to be active so you need to copy the red link and paste it into the address bar above in your browser.
DISCOVERY DISASSEMBLY :
https://youtu.be/woiQMwBbVxs
DISCOVERY REBUILD ( also covers some custom parts) :
https://youtu.be/TqDrNnTGPY8
CUSTOM RIFLE TRIGGER & CASING :
https://youtu.be/uRCkcXnTKsE