Premier components for quick-handling, improved accuracy, and performance comparable to custom AR builds costing much more. At just over 6 lbs. the Edge is one of the lightest AR-15s on the market, featuring a patent-pending free float handguard and billet receiver with lightening cuts for effortless operation. An SA proprietary muzzle brake virtually eliminates recoil, while the Melonite-treated trigger allows for a crisp trigger press with no creep. The Accu-Tite tension system ensures a tight fit with no rattle between the upper and lower receivers, paired with a premium M16 BCG that has been shot peened and MPI tested for reliability. Adjustable pinned gas block, 1:8 twist, flared mag well, metal flip-up sights and Bravo Company furniture.

Available to all legal purchasers

SA STE916556B

Retail: $1,350.00
Price: $1,156.00
You Save: $194.00 (14.4%)
Availability: Out Of Stock / Not Available For Back Orders
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Order Details

  • Not available where prohibited by law
  • All web sales must go through a Federal Firearms Licensee
  • Your order confirmation will contain information on how to submit your FFLs information
  • Coupon codes/Discount codes not applicable
  • Please check out the Individual Firearms Sales page for more details on the ordering process.

Note : We are a factory direct dealer. Special Order turn-around time is dependent on the manufacturers inventory and production schedule. While most orders are filled within 3-5 weeks, some may take up to 90-120 days. Please keep this in mind when placing an order for a Special Order item. We do not charge your card until your order ships.


Caliber 5.56x45mm NATO (.223REM)
LENGTH 35.5" Fully Extended / 32.25" Collapsed
WEIGHT (with Empty Magazine) 6lbs 3oz
UPPER RECEIVER Forged Type III Hard Coat Anodized Aircraft Grade 7075 T6 Aluminum Flat Top w/ Forward Assist & M4 Feed Ramps
LOWER RECEIVER SA Proprietary Machined Aircraft Grade 7075 T6 Billet w/ Accu-Tite Tension System & QD Swivel Mounting Points
BARREL 16" 1:8 Twist, LT WT Profile, CMV Melonite Finish Internally & Externally - Unique SA Multiport Muzzle Brake
GAS SYSTEM Mid Length, Low Profile Multi/Mode Adjustable Gas Block
TRIGGER Springfield Armory Proprietary, Modular Match Short Reset Single Stage
SIGHTS Springfield Armory Low Profile Flip-Up Rear, Dual Aperture Sights, 1/2 MOA Windage Adj. & Flip-Up Front, 1/2 MOA Elevation Adj.
TRIGGER GUARD Integral to Receiver
PISTOL GRIP Bravo Company Mod 3
HANDGUARD Unique SA Proprietary Patent-Pending, Full Length Aluminum Free Floating w/ SA Locking Tabs, M-Lok
Butt Stock Bravo Company Mod 0 SOPMOD
BUFFER ASSEMBLY Carbine "H" Heavy Tungsten Buffer
RECEIVER EXTENSION Mil-Spec Carbine Receiver Extension, 7075 T6 Type III Hard Anodized Aluminum
CHARGING HANDLE SA Proprietary Mid Size
BOLT CARRIER GROUP Enhanced M16 Melonite Finish, MPT, 9310 Steel Bolt
MAGAZINE 1 - 30 Round Magpul PMag Gen M3