You Are In:

Product Search
Search Descriptions  
Free Shipping Option



Store Directory

View all items by any one manufacturer by searching or selecting it from the dropdown
Buy with Confidence


2136133 Since 2003:
3680 Currently Online:

How to Buy a Gun Online
How to Purchase NFA (Class III) Items
Don't Lie for the Other Guy
Why Buy From Buds?
Payment Options/Cancellation Fees
Shipping & Returns
State Restrictions
Norton Shopping Guarantee
Team Buds
Recent Reviews
Conditions of Use
Privacy Notice
Facebook YouTube Channel Twitter Feed Instagram

Windham Weaponry R16M4SFSDHT CDI M4 SA 223 Rem 16"

Contact Gurney
Model: R16M4SFSDHT
Condition: Factory New
Bud's Item Number: 82921
UPC: 848037007704
MFG: Windham Weaponry

*Please Note!! Many of our pictures are stock photos provided to us by the manufacturer and do not necessarily represent the actual item being purchased. Please verify this picture accurately reflects the product described by the title and description on this page before you place your order.

Retail Price
Add To Cart
Price Match Request
Free Shipping New and used firearms SHIP FREE complements of
Layaway TB Only Active Team Buds Members are eligible for Layaway on Qualifiying Orders which Contain this Item.
Next Day Shipping for TEAM BUDS Members that ...
Order before 12:00 PM ET, Pay with Credit Card, and pick a valid FFL we already have on file

Gas impingement system with M4A4 type flat-top receiver constructed of forged 7075 T6 aircraft aluminum. Sixteen inch chrome lined M4 profile barrel with M4 feed ramps and Vortex flash suppressor. 1:9 inch right hand twist. Magpul MOE 6-position telescoping buttstock. Diamondhead free-float forend with Magpul MOE AFG angled grip and Magpul MOE black pistolgrip with storage compartment. Diamondhead dual aperture flip-up rear sight and Diamondhead front flip-up sight. Thirty round magazine. Manual safety. Ships with hard plastic case, web sling and operator's manual.
Action Pistol
Caliber 6.8mm Remington SPC
Barrel Length 16.12"
Overall Length 36 3/4"
Stock Buckthorn Pink
Weight 7.05 lbs
Action Semi-Automatic
Caliber 223 Remington/5.56 NATO
Barrel Length 16"
Overall Length 36.13"
Stock Collapsible
Weight 7.05 lbs

Write Review

Fit Charts: These 246 items are compatible with this firearm
Showing 15 of 246 (Click here for details)

Fit Charts



Product Reviews
6 Reviews. Average Rating: 4.8 of 5 Stars! [4.8 of 5 Stars!]
5 stars:
84% (5 of 6)
4 stars:
17% (1 of 6)
3 stars:
0% ( of 6)
2 stars:
0% ( of 6)
1 star:
0% ( of 6)
Reviewed By: Robert L. J on 08/26/2016 Rating: 5 of 5 Stars! [5 of 5 Stars!]
This is third purchase from Buds and as always the order went through smooth as silk. Love the rifle. A very solid AR, well built and delivered speedily and in excellent condition. Buds kept me informed on my order from purchase to delivery and I could not have been happier.
Way to go Buds!

Display Product Review on Full Page
Reviewed By: Michael C on 12/13/2015 Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great platform. Of all the reviews I've read nobody's mentioned the 9" diamond head bottom rail that comes stock from the factory. If you plan on using a bipod with the AFG, the rail section is too small. either the bipods half on the rail or the AFG is pushed back off the rail a bit and your foregrip suffers with keeping the muzzle on target. You would either need to buy a front pistol grip or replace the 9" rail with a 10"rail. That is the only oversight this sick puppy has. the sling it comes with is a laugh, i went with the 10" rail and got a GG&G bipod, that the legs of the bipod can be used as a forward pistol grip. it is a sexy, accurate, well built, well crafted, platform. With the 1/9 twist rate barrel, i was getting sub moa at 100yds with hornady .223 55gr TAP ammo. It loves the 55gr. It does have a little more recoil with the vortex flash hider, but there is virtually no flash! In my opinion this is the best AR-15 out there from any company in this price range and will hang with the ones double the price.

Display Product Review on Full Page
Reviewed By: roland s on 04/02/2015 Rating: 4 of 5 Stars! [4 of 5 Stars!]
Great gun well worth the price. Arrived in perfect condition. Shoots great no failures of any kind yet.

Display Product Review on Full Page
Reviewed By: Ryan Y on 01/03/2014 Rating: 5 of 5 Stars! [5 of 5 Stars!]
Nice gun. I do not see any marks and it functions good. I just got it so i haven't fire but it feels good on the hands.

Display Product Review on Full Page
Reviewed By: Patrick A on 10/15/2013 Rating: 5 of 5 Stars! [5 of 5 Stars!]
I have had this WW CDI rifle for almost a year. It has performed very well. Very accurate and reliable. WW had improved upon the Bushmaster with the CDI. If your looking for a nice rifle, good fit and finish this is a great option.
Buds was great to work with, very easy.

Display Product Review on Full Page
Show More Reviews