Stern Defense SD MOD 4 9MM UPPER RECEIVER 4IN M-LOK COMPLETE BLACK 015SD4INCHMOD4M

Manufacturer: Stern Defense
AR-15 SD MOD 4 9MM UPPER RECEIVER 4IN M-LOK COMPLETE 015SD4INCHMOD4M
SKU: 828555
Manufacturer part number: 015SD4INCHMOD4M
GTIN: 850001176200
Availability: Out of stock
Old price: $571.99
$450.87

The Stern Defense SD Mod 4 9mm Upper Receiver is a complete, ready to go, upper receiver solution for those looking to spend less time building and more time shooting.

The 4 inch, 1-10 twist, Melonited barrel, is free float in a 4in M-LOK handguard attached to a 7075-T6 forged aluminum receiver.
On the end of the barrel mounted on the ½-36 threads is a 1.75” long, 1.2” diameter blast can designed to direct the short barreled blast away from the shooter.

  • 4in barrel
  • 4in M-LOK Free Float handguard
  • Complete assembly with 9mm bolt and charging handle
  • ½-36 muzzle thread pitch
  • 1.75” long by 1.2” diameter blast can muzzle device
  • SD BU9 9mm Bolt
  • Cartridge: 9mm Nato

Included in the upper receiver is charging handle and the Stern Defense 9mm Bolt which is compatible with both Glock and Colt SMG magazines, has a Melonite finish, and is works in conjunction with the Law Tactical Folding Adapter. The Stern Defense SD Mod 4 9mm Upper Receiver is made in the U.S.A.
 

Manufacturer Part Number: 015SD4INCHMOD4M

Products specifications
Stock StatusOut of Stock
CategoryParts
ManufacturerStern Defense
SubCategoryUppers
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