Check the listing for details. CAA MCKFL ADVANCED UPGRADE 4 PACK KIT #1 FLASHLIGHT-SLING-SWIVEL-THUMB REST. Condition: New. Listed at 97.00 USD. FITS CAA USA YOU ARE GETTING THE FLASHLIGHT-THUMB REST SLING AND SWIVEL ADVANCED KIT !SAVE BIG HERE !! HERE'S WHAT YOU GET !!!THIS IS IT ALL YOU NEED TO GO TO THE NEXT LEVEL ! 1. ONE FLASHLIGHT WITH CAA (SKU MCKFL) CASING AND BATTERY 2. ONE SET OF THUMB REST (SKU MCKTHR) BOTH LEFT AND RIGHT SIDE 3. ONE- I POINT BUNGEE SLING (SKU MCKOPS) 4. ONE PUSH BUTTON SWIVEL ( SKU MCKBSS) FOR CAA USA GEN 1 AND GEN 2 GLOCK17,19,19X, 20, 21, 22, 23, 31, 34, 35, 43, 43X, 48.SMITH &WESSON 2.0 AND SHEILDSIG P320 *** Some shipping services provide an estimate for the number of days that it will take the carrier to deliver the item to the buyer. This transit time does not include the seller's handling time. Transit time includes normal weekdays. Often Saturdays, Sundays, and major holidays are not included in transit time estimates.