Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Questions & Answers
Will it fit a Delton echo316m

yes, it will fit a Delton echo316m

by Ethan, Verified Owner, June 10, 2026
will this fit my dpms lr308 with carbine gas system and clamshell dring handguard. had circular front piece.

Could you please send a photo to sales@ospreyscopes.com so we can better assist you with your question?

by Osprey Global, Verified Owner, March 12, 2026
Customer Reviews
Helpful Positive Review
Great Fit and Color by Jeff, Verified Owner, December 29, 2025
Fit great and the FDE matched my Magpul stock perfectly. Couldn't be happier!
1/1 found this helpful
Helpful Positive Review
Osprey Carbine Quad Rail by Owen, Verified Owner, March 22, 2025
For the price, it's hard to beat this drop-in quad rail. Solid construction and nice tan color for those FDE builds. The heads of the four screws that hold the two pieces together can easily strip if you put a lot of torque, better to replace them fr...
Read More...
2/2 found this helpful
Most Recent Reviews
Heavy duty by EFG, Verified Owner, April 21, 2026
Not for me but if you don’t mind the weight it’s build quality and function are very good. It’s built like a tank and should take a beating…I’d give it more stars but I couldn’t get past the heavy weight it brought out front of carbine…
Most Recent Reviews
works like it should by Joe, Verified Owner, January 30, 2026
The product is the same as them all. Correct fitting. There add in optics planet is slightly off. It says for AK47. But I didn’t see that when I bought it. I’ve never used this type of quad rail before, but it fits so well will have to get rough with...
Read More...
Most Recent Reviews
Works great by Hdhrvwh, Verified Owner, August 3, 2025
Great for the price, work well mounts well. Havnt shot it yet well see how it holds up
Most Recent Reviews
It fit fine, it does everything it’s supposed to do, but the color was not ODG it was a lighter green that I had to put with camo to make match. Happy with it though!
Read All 9 Reviews
In Stock
3 Models Available
Color
All
Search

Product Info for Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard

The Osprey 2-piece carbine length quad rail handguard allows the operator to mount vertical foregrips, lasers, and optics on the handguard. Lightweight aluminum construction adds versatility without adding weight. It is backed with Ospreys lifetime warranty.image

Specifications for Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard:

Manufacturer: Osprey Global
Finish: Matte
Fabric/Material: Aluminum
Gun Make: AR Platform
Gun Model: M16, M4, AR-15
Handguard Length: 7 in
Gun Rail: Quad Rail
Gas System Length: Carbine Length
Condition: New
Height: 2.5 in
Length: 7 in

Package Contents:

  • Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard

Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard Orderable Models

List of Orderable Models

  • Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard, 7in, Black, QR-OSP-BLK , MPN: QR-OSP-BLK , UPC: 040232525827 , Code: OS-HZ-OSPR0043-QR-OSP-BLK
  • Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard, 7in, Od Green, QR-OSP-GRN , MPN: QR-OSP-GRN , UPC: 040232570988 , Code: OS-HZ-OSPR0043-QR-OSP-GRN
  • Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard, 7in, Tan, QR-OSP-TAN , MPN: QR-OSP-TAN , UPC: 040232570971 , Code: OS-HZ-OSPR0043-QR-OSP-TAN

Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Osprey Global AR-15, M4, M16 Carbine Length Quad Rail AK Handguard, 7in, Black, QR-OSP-BLK , MPN: QR-OSP-BLK-EDEMO , Code: OS-HZ-OSPR0043-QR-OSP-BLK-EDEMO-US-B
  • USED, Osprey Global Carbine Length Quad Rail, Tan, QR-OSP-TAN , MPN: QR-OSP-TAN-EDEMO , Code: OS-HZ-OSPR0043-QR-OSP-TAN-EDEMO-RE-C
  • USED Osprey Global Carbine Length Quad Rail, Tan, QR-OSP-TAN, EDEMO1, Condition Fair, Other , MPN: QR-OSP-TAN-EDEMO1 , Code: OS-HZ-OSPR0043-QR-OSP-TAN-EDEMO-OT-D
Compare (0)