.450 Bushmaster 10.5" Tanker AR-15 Upper Assembly – 10" Diamond Cut M-LOK
| Brand: | Moriarti Armaments |
| Product Code: | MAR-450-10-TNKR |
| Availability: | In Stock |
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$299.95
- $499.95
.450 Bushmaster
.450 Bushmaster 10.5" Tanker AR-15 Upper Assembly – 10" Diamond Cut M-LOK
The Moriarti .450 Bushmaster 10.5" Tanker Upper Assembly combines a heavy-profile barrel with a modern 10-inch Diamond Cut M-LOK free-float handguard and a forged 7075 aluminum flat-top upper receiver.
The receiver features an enlarged ejection port specifically designed for big-bore cartridges such as .450 Bushmaster and .458 SOCOM.
The 10.5-inch 4150 Chrome Moly Vanadium barrel features a Parkerized finish, 1:24 twist rate, single feed ramp, and pistol-length gas system. Its heavy, non-fluted profile complements the compact Tanker configuration.
The upper retains its original Tanker muzzle device and offers optional bolt carrier group and charging handle selections.
Key Features
10.5" heavy-profile 4150 CMV Parkerized barrel
1:24 twist rate
Pistol-length gas system
.750" gas block diameter
10" Diamond Cut M-LOK free-float handguard
Forged 7075 aluminum A3 flat-top upper receiver
Enlarged .450 Bushmaster / .458 SOCOM ejection port
Original Tanker muzzle device
Optional bolt carrier group and charging handle
Specifications
| Attribute | Specification |
|---|---|
| Platform | AR-15 |
| Caliber | .450 Bushmaster |
| Model | Tanker |
| Barrel Length | 10.5" |
| Barrel Profile | Heavy, non-fluted |
| Barrel Material | 4150 Chrome Moly Vanadium |
| Barrel Finish | Parkerized |
| Twist Rate | 1:24 |
| Feed Ramp | Single |
| Gas System | Pistol length |
| Gas Block Diameter | .750" |
| Barrel Threads | 5/8×32 |
| Handguard | 10" Diamond Cut M-LOK |
| Upper Receiver | A3 flat-top |
| Receiver Material | 7075 forged aluminum |
| Ejection Port | Enlarged .450/.458 big-bore cut |
| Top Rail | Picatinny |
| Muzzle Device | Original Tanker muzzle device |
| Bolt Carrier Group | Optional add-on |
| Charging Handle | Optional add-on |
Package Includes
Assembled .450 Bushmaster 10.5" Tanker upper
Installed 10" Diamond Cut M-LOK handguard
Installed original Tanker muzzle device
Bolt carrier group and charging handle only if selected
Lower receiver, magazine, and ammunition are not included.
Frequently Asked Questions
What type of upper receiver does the .450 Bushmaster Tanker use?
The Tanker uses a forged 7075 aluminum flat-top AR-15 upper receiver with an enlarged ejection port designed to accommodate .450 Bushmaster and .458 SOCOM cartridges.
Does the upper include a BCG and charging handle?
Both are available as optional add-ons.
Product Image Notice
Images may not be the exact representation of the product.
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