Bushmaster AR-15 Minimalist SD Upper Receiver Assembly 300 AAC Blackout 16" Barrel Squaredrop Handguard

  • Product #: 301777
  • Bushmaster #: 90026
  • UPC #: 604206900265
Bushmaster AR-15 Minimalist SD Upper Receiver Assembly 300 AAC Blackout 16" Barrel Squa...
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MSRP: $799.99
Ships tomorrow from MidwayUSA
Made in USA

Product Overview


  • 16" Lightweight Barrel
  • FNC Treated Barrel
  • Hard Anodized Finish
  • Integrated Brass Deflector
  • A3 Flat Top Upper
  • SquareDrop Handguard
  • AAC Flash Hider

The Bushmaster Minimalist SD AR-15 Upper Receiver Assembly offers many performance enhancing components with exceptional quality, perfect for upping your AR game. Built on the versatile Bushmaster modular MSR upper platform, the Minimalist SD can be used on existing MSR-type lower receivers. The Minimalist SD sports a Ferritic Nitrocarburized (FNC) treated lightweight barrel which is resistant to wear-and-tear while maintaining accuracy. The Minimalist SD receiver has a hard anodized finish which is corrosion resistant, and features an integrated brass deflector and the SquareDrop Free-Float Handguard, which provides accurate shot placement and is perfect for easily mounting accessories. The SD Upper comes factory headspaced, proofed, and test fired making it ready to use out of the box. 

Made In United States of America
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Product Information

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Delivery Information

Must Ship to FFL Dealer Yes
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Ships Alone Yes
Oversized Yes
DOT- Regulated Yes
Carrier Restrictions
  • Cannot ship via air
  • Cannot ship via USPS
  • Cannot ship to PO Box
  • Must ship to Contiguous US
HazMat Product Yes

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