Side Lever Match Grade Breech for Crosman 22xx / Discovery Cal .177, .22, .25*

Description

Side Lever Match Grade Breech for Crosman 22xx / Discovery Cal .177, .22, .25*
Highest quality Match Grade Side Lever Breech for Crosman Benjamin Discovery and 22xx all modifications.
Premium quality Benjamin Marauder magazine included.
What's included:
1 - Super Match Grade Breech assembly.
2 - Premium quality Benjamin Marauder magazine.
3 - Air transfer port (polyamide tube, you must cut it for length needed)
4 - All screws for mounting on tube included.
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Technical Characteristics
Highest quality Dovetail Breech in .177, .22 or .25* Cal.;
Side lever gives you ability to use very high power hammer springs but with very comfortable cocking;
This breech is designed to use Benjamin Marauder magazines (Premium quality Benjamin Marauder magazine included);
It gives you an advantage to use integrated sound moderator up to 25mm diameter on your airgun.
An innovative way to lock the cocking lever. In the open position side Lever is held by a spring with the ball being in the back of the breech. In the closed position the lever is held by wedge + neodymium magnet which can be seen in the pictures.
Made from Materials
Breech material - Aircraft grade aluminum;
Breech covering - Black Anodizing;
Pellet pusher material - Brass;
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Barrel bushing - Brass;
Tools Required
Screwdrivers;
Hex keys;
Silicone grease for O-rings;
Important to know
**
To use Crosman standard barrel you must cut it right after air transfer port (because now air transfer port is already in barrel bushing which is needed for Marauder Magazine) also you need to make pellet entrance (just make a little cone in barrel)
Also barrel hole in breech is 10.98mm but Standard Crosman barrels are 11mm and the diameter varies. So you must machine your barrel 5cm length to 10.96mm.
For .25 Cal there is 11.98mm hole in the breech so 12mm barrels must be machined to 11.96.
It's done so to make sure barrel always tightly sits in breech.
***
Due to our laws, all breeches are marked as .177 but are actually whichever caliber you ordered.
*
.25 Caliber breeches can only support our magazines that are included.
Note:
Please carefully read "Important to know" section before purchase.
These custom parts carry no warranty, and use may void factory warranty on the product to which they are installed. All sales on these parts are final.