Section 19 ARMS AND AMMUNITION; PARTS AND ACCESSORIES THEREOF 93 ARMS AND AMMUNITION; PARTS AND ACCESSORIES THEREOF 93 05 PARTS AND ACCESSORIES OF ARTICLES OF HEADINGS 93.01 TO 9304.00.00. 93 05 10 PARTS & ACCESSORIES OF REVOLVERS OR PISTOLS Commodity Code Description 93 05 10 00 PARTS & ACCESSORIES OF REVOLVERS OR PISTOLS