Brand new in box Saltwater Arms Blackfin corrosion resistant, water activity-friendly AR-15 rifle.

From SWA Website:

Dimensions 36 × 11 × 4 in
Chamber

5.56 NATO

Barrel Profile

AR-15 16″ 416R Stainless Steel Contour Barrel, 5.56 NATO, Mid Length Gas System w/1:8 Twist

Muzzle Thread

1/2-28

Barrel Length

16"

Barrel Extension

M4

Operation

Gas System

Diameter at Gas Block

0.750

Gas Block Type

Low-Profile Stainless Steel

Muzzle Device

Stainless Steel Muzzle Brake w/ Crush Washer

Receiver Material

AR-15 Upper 6061 Billet Aluminum

Receiver Type

M4

Lower

Saltwater Arms 7075 Black Hard Anodized

Hand Guard Type

12" KMX Lightweight Rail

Bolt Carrier Group

Included – Nickel Boron / Stainless Steel

Bolt Carrier Profile

Full-Auto

Charging Handle

Included


PHOTO CREDIT: Saltwater Arms