MMC Arms "Caladium" AR-15
Featuring Aero Precision XL Upper Receiver
16" .450 Bushmaster 4150 CMV 1:24T Heavy Barrel
15" M-Lok Warhawk Handguard
(Assembled or Unassembled)
Caliber: This Rifle Upper Build Kit Is Chambered In .450 Bushmaster. The .450 Bushmaster Is A Do It All Hunting Round, And Specifically Has Become One Of The Go-To Rounds For Hog Hunting. It's A Straight Walled, Center Fire Cartridge For Those States That Require That For Hunting. This Round Is Big, Loud, And Hits Hard. If That Sounds Like Your Style, Then This Upper Build Kit Is For You. Whether You Want To Use It For Hunting, Protection, Or Just Some Good Old Fashioned Fun At The Range, This Rifle Upper Build Kit Will Help Get You There Hassle Free, And At A Low Price.
Upper: This Upper Features An Aero Precision XL Upper Receiver. This Upper Receiver Features An Extended And Widened Ejection Port Door For Proper Ejection Of Larger Cartridges. Made From 7075 T6 Aluminum, This Upper Receiver Has A Type 3 Hard Black Anodizing.
Barrel: This Build Features A 16" .450 Bushmaster Barrel From Gauntlet Arms. This Barrel Is Made From 4150 CMV And Has A 1-24 Twist Rate. This Heavy Barrel Also Includes A Thread Pitch Of 5/8x32.
Handguard: This Upper Features Warhawk, A Premium Omega Manufacturing 15" M-Lok Handguard. Made From T6-6061 Aluminum, This Handguard Has A Type III Hard Coat Anodized Finish Along With Cutouts That Are Made To Reduce Weight. This Handguard Allows You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories.
Muzzle Device: Including A 5/8x32 KAK Industry Compensator, This Muzzle Device Is Similar In Function And Size To An A2 Flash Hider. The Gas Ports Help Channel Gases And Therefore Reducing Muzzle Rise Enabling The Shooter To Get Back On Target Faster For Follow Up Shots. Made From 4140 CMV Steel In The USA With Manganese Phosphate Finish Made This A Robust And High-Quality Muzzle Device.
Barrel MFG: Gauntlet Arms
Barrel: 16" .450 Bushmaster 4150 CMV Heavy Barrel
Twist Rate: 1-24T
Thread Pitch: 5/8X32
Gas System Length: Carbine
Upper: Aero Precision AR-15 Upper Receiver With Enlarged Port Door
Handguard: Omega Manufacturing Warhawk Premium 15" M-Lok Handguard
Gas Block: .875 Low Profile Steel Gas Block
Gas Tube: Stainless Steel Carbine Length Gas Tube
Muzzle Device: KAK Industry Compensator 4140 CMV Manganese Phosphate Finish
Upper Weight: 4lbs 3oz
Please note: If the listing says "In-Stock" it means we have all of the items in stock. Our assembled upper receivers are made to order, please check this LINK to view our most up to date shipping status.