Details
Details
The B5 Systems Bravo Stock is a minimalist, adjustable buttstock designed for AR-15 and M4 rifles with mil-spec carbine receiver extensions. Made from durable, impact-resistant polymer, this collapsible stock delivers a consistent cheek weld, enhanced recoil control, and secure shoulder positioning. It retains essential ergonomic features from the Enhanced SOPMOD design while removing storage compartments for reduced weight and faster handling. A non-slip cushioned buttpad improves stability, and an integrated anti-rotation QD sling mount allows for reliable sling attachment. The reinforced latch mechanism provides smooth and precise adjustments to fit various shooting preferences. This stock is manufactured in the United States.
Features:
- Lightweight adjustable stock
- Compatible with mil-spec M4 receiver extensions
- Fixed cheek weld for sight alignment
- Integrated anti-rotation QD sling mount
- Cushioned non-slip buttpad for recoil reduction
- Color: Black
- Sure-grip latch for fast length of pull adjustments
- Rugged Mil-Spec construction
- Slim, lightweight profile with no storage compartments
By focusing on essential features and eliminating unnecessary bulk, the Bravo Stock offers a balance of strength, comfort, and performance. Its slim, snag-resistant design is well-suited for duty rifles, personal defense setups, and tactical builds where weight and speed matter.
Specifications
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.
Ratings & Reviews
50 reviews
Excellent stock
by Tim -
Mounts solid, comfortable check rest area.
Great stock.
by Benjammin -
I've had no wobble on any of the various buffer tubes I've used. I have these on all four of my ARs. I will buy more as I build more ARs. The cheek weld is perfect for me. It is very well made and very stout. I highly recommend it.
Love the B5 Stock
by Robert - S. Carolina -
I use the B5 on all of my builds.
I recommend this product.
Overall I like it with one exception
by RC
The cheek weld feels natural, it's quite sturdy, not wobbly like others have stated. Makes me wonder what tube they are using & if they are true mil-spec and the od green matches my magpul furniture nicely. My only downer is the qd socket is molded polymer. They really could have molded in a hardened steel socket and would truly lead the pack of minimalist carbine stocks!
If You're On The Fence - Just GET IT!
by Papa K -
I've installed this on three ARs so far. The cheek weld is immediately comfortable to get behind with an EOTech or with an LPVO. The positioning may come more into play with the scope, but it's great with a holographic sight too IMO.
The weight is at or below any stock I've replaced with this one.
Extremely easy to install on Mil Spec tubes. It is a tight fit on the buffer tube, to the point where I have to bump it to get it moving, but no huge effort on the 3 rifles I've installed it on -- the tightness is a good thing IMO - as in: zero rattle. (It may loosen up after more "break in" time - we'll see.) I've seen other reviews saying it's "way too tight"... not at all here.
Adding this stock improved the overall feel of every rifle I've put it on so far.
Unless you want the storage-capable version of this B5 Systems stock, which is wider and heavier, I definitely recommend this one.
B5 Bravo
by Jarhead
I bought this one just to see how it compares to the Enhanced SOPMOD version that I already incorporate on my other AR’s. Well, basically the same high quality that you would expect from a company like B5 Systems. The only difference being the much larger, cheek weld and the battery storage compartments on the Enhanced version. The only reason not making it five stars is it has a little wobble on the fitment. Still a great stock though. Thanks PA for your great pricing. Semperfi
Nice!
by Sharky -
I usually get the magpul stocks but this was on sale and I had to try it out due to recommendations. It's nice and allows a nice cheek rest for me. Not used to the lever for extending the stock but should be fine after a few uses.
EXCELLENT!!!
by R. Esco -
B5 stocks have become my favorite. Good looking, quality made, extremely comfortable and just the right weight. No fitment issues. Give them a try, you won’t regret it. Quality at a great price. I really appreciate the fact that you don’t have to buy any special QD accessories to use your QD sling. Thanks PA for the excellent service.
Very Nice Stock
by Jarhead
I bought this to replace the fixed stock on my Colt Sporter Lightweight AR. I wanted a stock that’s not only lightweight but adjustable and durable. I know they are built to handle rugged handling because I have two of their Enhanced version on my other AR’s. The only reason I did not give five stars is because they weren’t as snug fit as their Enhanced counterpart. Don’t get me wrong, they’re not wobbly or loose. They fit snug but not as snug as I would want them. Still, a whole lot better than any Mil-Spec stock in the market.
Primary Arms is FANTASTIC. Lightning speed shipping and great price...
by andrew -
I recently discovered Primary Arms and it has become my favorite place to go. The 2 things most of us love: Price and Lightning Speed Shipping.
B5 stock is very solid, no wobble, plenty room on the cheek pad for you to fall sleep on. Primary Arms.... What a great company!