Crosman Custom Parts Crosman 2289

| Piston Pre-Install Tips |  Valve Before & After | Valve Mod Tips | 13xx Diagram |

2289 Trigger & Sear Spring Guide
 

 Completely eliminates spring wobble & reduces trigger weight & pull Includes plunger, spring, spring cup and trigger works with stock safety or with brass as shown

See the trigger Guide Mounted

 All sharp edges polished for smother operation

Works with Crosman's Stock Plastic or Brass Triggers.






 

Brass Triggers for the Crosman 2289
 the face of the trigger is 1/4 inch wide

 

adjustable brass 2289 flat top piston, Quad seal, 70d O-ring, 90d O-ring Bottle Airgun Piston Lube, Replaceable bushing

 Oil Ring Replacement

Crosman 2289 Sear Spring Guide

In order for the sear spring guide to work with the adjustable sear you will need to grind away the protruding nub from the sear click to see what to remove be sure to remove all rough and uneven surfaces 

After Market 2289 Oilier
 

Adjustable Piston Stock Crosman Seal

See the valve boring in process
 

Crosman no longer provides BRASS VALVES
They are no longer available