Great Lakes Firearms AR15 Semi-Automatic Rifle .450 Bushmaster 18" Stainless Steel Barrel (1)-5Rd Magazine Black Synthetic 6 Position Collapsable Stock Pursuit Green Camouflage Finish
FEATURES : Action: Semi-Automatic
Ambidextrous Safety: No
Barrel: 18 inch, 1:24 Twist – Either 416R SS, 11/16 x 24 threads
Caliber: .450 Bushmaster
Feed Ramps: Modified M4
Finish: Cerakote
Frame Material: Aluminum 7075
Gas System: 0.750 Gas Block and Mid Length Gas Tube
Grip: Mil-spec, Polymer
Handguard: 15.25" Aluminum 6061 – Full picatinny rail
Magazine Capacity: 5 Round
Mags included: 1
Muzzle Brake: Included - Designed to be 6 degrees forward, wrench tightened w/o Loctite
Sights: None
Trigger: Milspec, 5.5-6 lb pull
Upper Receiver: 7075 Oversized Upper
Overall Length: 35.00”
Weight: 6.4 lbs
Manufacturer Great Lakes Firearms & Ammo
Barrel Length In Inches 18
Caliber .450 Bushmaster
Checkering No
Detachable Magazine Yes
Hinged Floorplate No
Magazine Capacity 5
Metal Finish Colored
Newitem Yes
Other Features: Forged Upper/lower, .450 Bushmaster Chamber, Milspec Controls, Pistol Grip, And 6 Pos Collapsable Stock Cerakote Pursuit Green Camo
Overall Length In Inches 38.5
Rate Of Twist 1:24"
Recoil Pad Yes
Sights No
Stock Material Synthetic
Swivel Studs No
Type Action Semi-automatic
Weight In Pounds 8.05
Other Features2: 15" Mlok Aluminium Handguard Comes With 1 5rd Modified Black Lancer Magazine Stainless Steel Barrel And Muzzle Brake
Dimension 3.2 X 10.8 X 41.7
Height 3.2
Width 10.8
Length 41.7
Made In The Usa
Stock Color Black
Metal Color Bi-tone
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
The 450 Bushmaster was designed by Tom LeGendre in 2008 to bring "big bore" performance into the AR-15 platform. Hornady has adopted it as a factory cartridge. Using a .452-inch bullet, it has a case length of 2.250-inches with a rebated rim. The 450 Bushmaster propels a 250-grain bullet at 2200 feet per second, yielding 2686 foot-pounds of energy. On game the 450 Bushmaster is similar in performance to the 45-70, thus well-suited for large game such as bear, moose, and elk in close cover. Numerous AR manufacturers offer 450 Bushmaster rifles and upper receivers, and Ruger has chambered it in their bolt action M77 Scout rifle. — Craig Boddington
