1. Firearms
  3. Semi-Auto Rifles
  5. AR-15 Rifles

Windham WW-15 5.56mm AR15 Rifle w/ M4 Profile, 16-inch Barrel and Free Float KeyMod Rail

  • Item Number: R16M4SFSMIT
  • /
  • View More Items by Windham
  • /
  • Condition: NEW
Windham WW-15 5.56mm AR15 Rifle w/ M4 Profile, 16-inch Barrel and Free Float KeyMod Rail
$649.99

Temporarily Out of Stock

Includes FREE shipping
  • ANDERSON MANUFACTURING AM-15-STRIPPED LOWER RECEIVER MULTI CAL CLAM PACKAGED

    Anderson Manufacturing AM-15 223/5.56 Stripped Lower Receiver (In Clam Package)
    $82.00 $36.99

  • ANDERSON MANUFACTURING COMPLETE OPEN TRIGGER LOWER 5.56MM

    Anderson Manufacturing Complete Open Trigger Assembled AR-15 Lower Receiver (Multi Cal)
    $181.00 $129.99

  • DANIEL DEFENSE DDM4 V7 RATTLECAN 5.56MM NATO

    Daniel Defense DDM4 V7 Rattlecan 5.56mm NATO Semi-Auto Rifle
  • RUGER AR-556 MPR 450 BUSHMASTER

    Ruger AR-556 MPR 450 Bushmaster Semi-Automatic Multi-Purpose Rifle
    $1,309.00 $1,019.99

  • COLT CARBINE 5.56X45MM RIFLE WITH A2 GRIP

    Colt M4 Carbine 5.56x45 NATO CR6920 Series with Magpul Furniture
    $1,199.00 $1,029.00

  • RUGER AR-556 MPR 350 LEGEND

    Ruger AR-556 MPR 350 Legend Semi-Automatic Multi-Purpose Rifle
    $1,309.00 $979.99

  • RADICAL FIREARMS RF-15 SOCOM 5.56NATOAR-15 RIFLE WITH 15-INCH RPR FREE-FLOAT RAIL

    Radical Firearms RF-15 Socom 5.56 NATO AR-15 Rifle with 15-Inch RPR Free-Float Rail
    $685.00 $499.99

  • DANIEL DEFENSE DDM4 M4A1 5.56 NATO 14.5 IN BBL FDE FLASHIDER PERMANENTLY ATTACHED

    Daniel Defense M4A1 5.56 NATO AR-15 with MilSpec + Finish
  • DANIEL DEFENSE DDM4 V7P 300 BLACKOUT PISTOL WITH PSB

    Daniel Defense DDM4 V7P 300 Blackout Semi-Automatic Pistol with Stabilizing Brace
  • COLT M4 5.56 NATO MID LENGTH CARBINE WITH ADJUSTABLE BLACK SYNTHETIC STOCK

    Colt M4 5.56 NATO Mid Length Carbine with Adjustable Black Synthetic Stock
    $1,019.00

  • RADICAL FIREARMS RADICAL 5.56MM 16` BARREL WITH 15` FREE FLOAT RAIL ODG

    Radical Firearms FR16 5.56 NATO Rifle with M-LOK Handguard and OD Green Stock
    $449.99

  • ANDERSON MANUFACTURING AM-15 223 WYLDE BATTLE WORN AMERICAN FLAG

    Anderson Manufacturing AM-15 223/5.56mm AR15 with Battle Worn American Flag Cerakote Finish
    $1,147.00 $799.00

  • Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box

    Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box
    $11.99
    ($0.60 / round)

  • Hornady 5.56 NATO 55 gr FMJ (M193) Frontier 20/Box

    Hornady 5.56 NATO 55 gr FMJ (M193) Frontier 20/Box
    $8.99
    ($0.45 / round)

  • PMC X-TAC 5.56mm NATO 62 gr M855 Green-Tip 20/Box

    PMC X-TAC 5.56mm NATO 62 gr M855 Green-Tip 20/Box
    $8.99
    ($0.45 / round)

  • PMC 223 Rem 55 gr FMJ BT Bronze 20/Box

    PMC 223 Rem 55 gr FMJ BT Bronze 20/Box
    $8.99
    ($0.45 / round)

  • Hornady 223 Rem 68 gr BTHP Match Frontier 20/Box

    Hornady 223 Rem 68 gr BTHP Match Frontier 20/Box
    $12.99
    ($0.65 / round)

  • Hornady 223 Rem 55 gr FMJ Frontier 20/Box

    Hornady 223 Rem 55 gr FMJ Frontier 20/Box
    $8.99
    ($0.45 / round)

  • PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box

    PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box
    $9.99
    ($0.50 / round)

  • Hornady 223 Rem 55 gr Hollow Point Match Frontier 20/Box

    Hornady 223 Rem 55 gr Hollow Point Match Frontier 20/Box
    $11.99
    ($0.60 / round)

  • Hornady 5.56 NATO 68 gr BTHP Match Frontier 20/Box

    Hornady 5.56 NATO 68 gr BTHP Match Frontier 20/Box
    $12.99
    ($0.65 / round)

  • Winchester 223 Rem 55 gr FMJ 20/Box

    Winchester 223 Rem 55 gr FMJ 20/Box
    $13.99
    ($0.70 / round)

  • Hornady 5.56 NATO 55 gr Hollow Point Match Frontier 20/Box

    Hornady 5.56 NATO 55 gr Hollow Point Match Frontier 20/Box
    $10.49
    ($0.52 / round)

  • Hornady 223 Rem 62 gr FMJ Black 20/Box

    Hornady 223 Rem 62 gr FMJ Black 20/Box
    $13.99
    ($0.70 / round)

  • MAGPUL PMAG 30 GEN M2 AR-15 556 NATO 30 RD MAG

    Magpul PMAG GEN M2 5.56mm 30-Round Black Magazine
    $12.95 $9.99

  • HEXMAG AR-15 556 30 RD MAG (FDE)

    Hexmag 5.56/223 30 Round FDE Magazine Series 2
    $14.99 $6.99

  • AMEND2 AR-15 300 AAC BLACKOUT 30-ROUND MOD-3 MAGAZINE

    Amend2 AR-15 300 AAC Blackout 30-Round Mod-3 Magazine
    $15.99 $9.99

  • AMEND2 MOD 2 AR-15 5.56 MM 20 RD BLACK MAG

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 20-Round Magazine (Black)
    $14.99 $10.99

  • AMEND2 MOD 2 AR-15 556 10 RD BLACK MAG

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 10-Round Magazine (Black)
    $14.99 $10.99

  • AMEND2 AR-15 5.56 NATO 30-ROUND MOD-3 MAGAZINE

    Amend2 AR15/M4 Mod.3 5.56mm/223 Rem 30-Round Magazine (Black)
    $15.99 $9.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD MAG

    Magpul PMAG GEN M3 5.56mm 30-Round Black Magazine
    $16.99

  • AMEND2 MOD 2 AR-15 5.56 MM 30 RD BLACK MAG

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 30-Round Magazine (Black)
    $14.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG

    Magpul PMAG GEN M3 5.56mm 30-Round Black Magazine with Window
    $17.99

  • MAGPUL PMAG 30 GEN M2 AR-15 556 NATO 30 RD WINDOW MAG

    Magpul PMAG GEN M2 5.56mm 30-Round Magazine with Window
    $15.99

  • MAGPUL PMAG 40 GEN M3 AR-15 556 NATO 40 RD MAG

    Magpul PMAG 40 AR/M4 GEN M3 5.56mm 40-Round Magazine
    $21.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG (TAN)

    Magpul PMAG GEN M3 5.56mm 30-Round Coyote Tan AR/M4 Magazine with Window
    $17.99

Product Description

What's in the Box

  • Windham Weaponry LE AR Rifle
  • (1) 30-Round Magazine
  • Cable Lock
  • Black Web Sling
  • Hard Shell Case
  • Owner's Manual

A team of the finest firearms people in the U.S.A. has been re-assembled to bring to market the highest quality AR type rifle possible. These good Maine folks - all former employees of Bushmaster Firearms - offer many years of experience in the industry, and all look forward to working with you, to serving your needs, and to building you a great rifle. And, Windham Weaponry, Inc. will back up that promise of quality with a Transferable Lifetime Warranty on their rifles.

Firearm Specifications

  • Model: R16M4SFSMIT
  • Caliber: .223 Rem. / 5.56mm NATO
  • Action: Semi-Automatic Gas Impingement System
  • Capacity: 30 + 1- Ships with one 30 Round Magazine (accepts all std. sizes)
  • Safety: Manual Lever with Indicator Markings on Both Sides of Receiver
  • Receiver: Flat Top Type Upper w. Mil Std 1913 Rail
  • Receiver Material: Forged 7075 T6 Aircraft Aluminum with Aluminum Trigger Guard
  • Receiver Finish: Hardcoat Black Anodize Finish
  • Bolt Material: Carpenter 158 Steel
  • Barrel: 16” M4 Profile Chrome Lined with A2 Birdcage Flash Suppressor
  • Barrel Material: 4150 Chrome Moly Vanadium 11595E Steel with M4 Feed Ramps
  • Rifling: 1 in 9"
  • Stock: 6-Position Telescoping Buttstock
  • Forend: Midwest Industries 15” SS Key Mod Free Float Handguard w. Q.D Swivel
  • Pistol Grip: A2 Black Plastic Grip
  • Rear Sight: None – Ready for optics or other type accessory sights
  • Front Sight: None – Mil Std 1913 Rail on forend – Ready for accessory sights
  • Weight / Length: 6.15 lbs. (without magazine) / 38” (32.5” with Telestock collapsed)

Customer Comments & Questions

Customer Reviews

No reviews have been written for this product.

Write a review
Back to top