KAK AR-15 Configurable Buffer Kit

KAK INDUSTRY AR-15 CONFIGURABLE BUFFER KIT THESE KITS ARE GREAT FOR FINICKY BUILDS, 9MM, SPECIAL SUBSONIC WORK ETC INCLUDES: 1X BLASTED HARD BLACK ANODIZED BUFFER BODY 3X ALUMINUM WEIGHTS 3X STEEL WEIGHTS BLACK OXIDE COATED 3X TUNGSTEN WEIGHTS 4X RUBBER SPACER DISKS (1 SPARE) 2X BUFFER BUMPERS (1 SPARE) 2X ROLL PINS (1 SPARE) BUFFER COLORS MAY VARY, BUT YOU WILL RECEIVE 2 DIFFERENT COLORS CONFIGURE AND TUNE YOUR BUFFER FOR YOU SPECIFIC NEEDS USING DIFFERENT COMBINATIONS OF THE SUPPLIED PARTS WEIGHT CHART: A = ALUM S= STEEL T = TUNGSTEN A A A 1.7 OZ S A A 2.2 OZ A S S 2.6 OZ S S S 3.0 OZ T A A 3.0 OZ T S S 3.8 OZ A T T 4.3 OZ S T T 4.7 OZ T T T 5.6 OZ