Home / Accessory-Uppers / Bushmaster BRAVO ZULU 450BM 16″ UPPER Sale! Bushmaster BRAVO ZULU 450BM 16″ UPPER$66695 $63734 Out of stock SKU: 00-40010-BLK Category: Accessory-Uppers Product ID: 66256 Description Description Salt Bath Nitride Bolt CarrierCarbine Length Gas System14″ Free Float Mlok Handguard Related products Sale! Bushmaster M4 PATROLMAN 16″ UPPER REC. $63395 $60674 Sale! POF USA P-415 EDGE UPPER 5.56 16.5″ BK $1,43900 $1,24801 Sale! Bushmaster BRAVO ZULU 350LEG 16″ UPPER $64495 $61737 Sale! Daniel Defense DD4 RIII URG 5.56MM 16″ BLK $1,49900 $1,39618