My LGS called me to pick up my 19. I didn't notice in the store, but when I got home, I noticed it was missing the brush. Do I call the LGS back, or do I call Glock? On another note...I'm not sure of the prices else where, but my 27(bought from same LGS) was $559 and the 19 was $579; both Gen 4. Any thoughts on the pricing difference? Lee Wanna kill these ads? We can help!