Please note: these modifications are not available separately and are applicable only to the packages outlined in this section of the catalog.

No. R100 Standard action/trigger tune Provides  smoother, softer double-action pull with a crisper, creep-free single-action pull of about 3 ½--4 lbs.

R100 $165

No. R101 Trigger over-travel stop Available for the R100 tune, this stop offer improved single-action pull quality.

R101 $45

No. R210 Set headspace and endfloat Headspace is checked and adjusted as required. Endfloat is set to minimum consistent with the gun’s condition. Please note that the barrel-to-cylinder gap may  require adjustment if it exceeds .008--.009 once the endfloat is corrected; see cat. No. R220.

R210 $50

No. R220 Set barrel-to-cylinder gap Set at .004--.005 or as indicated. Includes recutting the forcing cone and shortening the ejector rod, if required.

R220 $125

No. R230(*) Hone/ream cylinder throats  Undersize throats are adjusted to the proper diameter in improve accuracy and minimize leading.

R230 $75

No. R250 Shoot for  sight regulation  Anytime barrels are removed or installed or front sights are modified or installed, guns should be test-fired to verify windage and elevation, even on adjustable-sight guns. Please note on the order form the general sort of ammo you plan to use. This is very important for proper sight regulation.

R250 $75

No R300 Shorten factory barrel  Cut to lengths of 3 ½ to 6 inches and crowned in the factory style. The lettering is removed, the crown detailed and the caliber designation remarked. Includes a  Wiegand DX-type front sight base; choice of serrated ramp or patridge blades. Other blades and sight options available; please inquire.

R300 $295

No. R400 Black powder cylinder chamfer The graceful, pre-war style cylinder bevel is applied to fluted cylinders. Includes rebluing, if applicable.

R400 $65

No. R410 Flute/chamfer unfluted cylinders Lightens and adds a classic touch to unfluted custom cylinders. Not available for factory parts as these have a rollmark which interferes with the procedure.

R410 $195