Windham Weaponry .450 Thumper AR-15 Semi Auto Rifle .450 Bushmaster 16" Barrel 5 Round Magazine

Windham Weaponry .450 Thumper AR-15 Semi-auto Rifle .450 Bushmaster 16" Barrel 5rd Magazine

Part Number: RI2183 Manufacturer: Windham Weaponry Manufacturer Part Number: WWR16SFSL450 UPC: 848037047564
Rating(s) starstarstarstarstar (0)
Price:$1,129.99Free Shipping

Add to Cart 10+

  • Description

    Windham Weaponry .450 Thumper AR-15 Semi-auto Rifle .450 Bushmaster 16" Barrel 5rd Magazine

    Windham Weaponry is a name you can trust to build you an excellent quality AR-15 rifle and if you are looking for a caliber that will take on all challenges, then the Windham Weaponry .450 Thumper is the AR for you. Built on the ultra powerful .450 Bushmaster, while the rifle only has a 5 round magazine, those 5 rounds will handle just about anything. Windham Weaponry with their years of experience is known for creating some of the best AR-15s on the market.


    • Caliber: .450 Bushmaster
    • Weight: 7.2 lbs. (without magazine)
    • Overall Length: 35.625”
    • Action: Semi-automatic, gas impingement system
    • Capacity: 5 + 1 (ships with one 5rd magazine)
    • Safety: Manual lever with indicator markings on both sides of receiver
    • Receiver: Flat top type upper receiver with laser engraved caliber
    • Receiver Material: Forged 7075 T6 aircraft aluminum with aluminum trigger guard
    • Receiver Finish: Hardcoat black anodize finish
    • Bolt Material: Carpenter 158 steel
    • Barrel: 16” Chrome lined with A2 flash suppressor
    • Barrel Material: 4150 chrome moly vanadium 11595E steel
    • Rifling: 1 Turn in 24”
    • Twist: Right hand
    • Stock: Luth-AR buttstock with adjustable buttplate and cheekrest
    • Forend/Pistol Grip: WW free-float forend / Hogue overmolded beavertail grip
    • Rear Sight: None - ready for optics or other type accessory sights
    • Front Sight: None - Picatinny rail gas block - ready for accessory sights
    • Packaging: Hard plastic gun case with black web sling and operators manual

  • Restrictions

    This item may have restrictions that prevents it from being sold in all areas.  For a full list of all product restrictions, please check out our Restrictions Policy.

  • Reviews

    0 Customer Review(s)
    5 Star
    0  (0%)
    4 Star
    0  (0%)
    3 Star
    0  (0%)
    2 Star
    0  (0%)
    1 Star
    0  (0%)
    Please login first to write a review.

  • FAQ

    Frequently Asked Questions

Related Products