Smith & Wesson K X Frame Model 66-8 460 500 Extractor Rod Cap New Style Two-Piece Barrel 294200000 J539 The Model 18 is famous

The Model 18 is famous for its exceptionally smooth trigger action

All surfaces have been checked for excessive wear or damage

economical ammunition

and durability

you may need a different part number

Smith & Wesson K X Frame Model 66-8 460 500 Extractor Rod Cap New Style Two-Piece Barrel 294200000 J539 The Model 18 is famousFactory OEM Extractor Rod Cap for Smith & Wesson K & X Frame Revolvers This listing is for the extractor rod cap only. Genuine Smith & Wesson OEM extractor rod cap for new style two piece barrel revolvers. Threads onto the extractor rod and secures it to the barrel underlug, preventing the rod from backing out during firing and ensuring proper ejection when the cylinder is opened. Compatible Models (New Style Two Piece Barrel Only): K Frame Model 66 8