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With long-range accuracy and performance, the 50 BMG stands alone in the field.

From its match-grade chamber, Bushmaster BA50 is built to shatter all previous expectations for long-range accuracy. The 30″ free-floated barrel, with 1 in 15″ twist and 8-groove rifling, is perfectly suited for harnessing sub-MOA accuracy from the 50 BMG. Its left-hand operated, right-hand eject bolt-action, and 10-round box magazine ensure comfortable cycling with no need for the shooter to adjust the position. The BA50 is also one of the simplest 50-caliber rifles to assemble and maintain. Its upper receiver locks to the lower receiver with two integral pins, befitting the nation’s leading MSR manufacturer. The aluminum parts have a Mil-Spec black hard anodized finish and steel parts have a manganese phosphate finish. It has a Magpul PRS adjustable buttstock with a LimbSaver recoil pad, ErgoGrip Deluxe Tactical pistol grip, and a Picatinny rail on the receiver and vented forend. It is equipped with an AAC Cyclops muzzle brake/silencer adapter designed for optimal recoil reduction (and able to accept an AAC Cyclops 50 cal silencer). 


  • 30” barrel with 1 in 15” twist
  • Barrel free-floated within vented fore-end
  • Bolt action: left bolt / right port, for faster cycling of the action
  • Magpul® PRS adjustable buttstock with LimbSaver® recoil pad
  • Disassembles like an AR-type rifle for cleaning and maintenance
  • MIL-STD 1913 rail on the receiver and vented fore-end
  • Lower receiver machined from T6-6061 aluminum billet
  • Steel bipod with folding legs
  • ErgoGrip® Deluxe Tactical pistol grip
  • Manganese phosphate finish on steel parts
  • Hard anodized black finish on aluminum parts (Mil-Spec)
  • Lothar Walther Barrel, Free-floating with Vented Fore-end


More Information
SKU 7362503
UPC 604206095718
Brand Bushmaster
Model Name BA50
MPN 90102
Caliber .50 BMG
Capacity 10+1
Barrel Length 30″
Length 58″
Weight 30
Sights None
Stock ErgoGrip Deluxe Tactical Pistol Grip
Grip Standard
Trigger Standard
Safety Switch
Finish Black
Condition USED


Condition: Used
Manufacturer: Bushmaster
Model: BA50
Caliber: 50 BMG
MPN: 90102
UPC: 604206095718
Vendor: Gnxgunexchange
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