Grayboe M5 DBM - Remington 700

If you have a Remington 700 or clone and you are in the process of buying a Grayboe stock with the DBM inlet, this Grayboe Detachable Box Magazine is a must-have!  


  • Anodized matte black for exceptional wear resistance
  • Accepts all AICS type magazines.  Magpul mags can be finicky and may not work. 
  • Compatible with Rem 700 and 700 clone actions like Bergara, BigHorn, Stiller, Defiance, etc. 
  • Fits all stocks inlet for a M5 DBM
  • CNC machined out of billet aluminum
  • Barricade stop in front of magazine well
  • Short weighs 4oz, Long weighs 6.5oz, CIP length weighs 5.8oz
  • Ambidextrous magazine release
  • New action screws included
  • Easy to use and snag free


Ask a Question
  • Bergara B14 Hunter 6.5 Creedmoor. Will it work? Can’t find the Bergara RMKB14S Short Action Magazine Conversion Kit

    Our M5 DBM is compatible with the Bergara action but your stock will need to be modified to fit the M5 DBM.  M5 bottom metal is a larger footprint than the factory floor plate that is currently on your rifle.

  • What do I need for 28 nosler Christensen arms ridgeline long action or long action cip? And also what magazines would I need? Will eventually be putting on the grayboe Phoenix stock as well if that changes anything

    You would want the CIP length DBM and the CIP length 3.850" magazines.

  • Can the tension on the mag release be adjusted so when I'm hunting I don't snag on something and drop a mag?

    Unfortunately not, unless you are able to source a different spring that has more tension.  You can punch out the pin that the mag release lever pivots on, remove the lever and install your new spring and then punch the pin back into place.

  • What do I need for a 28 Nosler. I know it’s a long action and it will be fitting into a trekker stock.

    You'll want the CIP length Grayboe DBM and aics magazines for a .338 lapua.  You can get those magazines here,

  • Will the new seekins carbon fiber long mags work in the CIP length DBM?

    As long as the seekins mags are AICS style they will work in our M5 CIP length DBM.

  • Hi! If I have a standard Remington 700 ADL with the blind magazine will I need a different magazine box? Do I need a magazine box at all when I convert the rifle to a DBM and buy a new stock with the DBM cutout? I am very new to this so my apologies if this is a stupid question.

    There are no stupid questions!  You will need an AICS magazine to click into the Grayboe M5 DBM for your caliber rifle, like seen here  Are you purchasing a new stock for this rifle as well?

  • Will this DBM or your Hunter DBM work with a BDL cut action like the Bergara Ridge Rifle?

    Unfortunately it won't, all M5 DBM's like ours are a different footprint than a BDL inlet.  The bottom of your stock would need to be modified/opened up to fit the DBM.

  • Will your m5 bottom metal fit a choate stock that’s inleted for badger ordnance?

    If your choate stock is inlet for a M5 badger DBM then yes ours will drop right in.

  • What is the magazine overall length acceptable in the Long CIP bottom metal?


  • American Rifle Company magazines work?

    If the ARC magazines are to the same spec and AICS magazines then yes it will work.  I looked on ARC's website and it appears they are a AICS mag footprint.

  • Will the Magpul short action bottom metal fit in the Phoenix stock ? I have one I just picked up for my factory B&C stock. Just trying to save some $$ for now.

    Unfortunately the Magpul bottom metal has a different foot print than the M5 bottom metal like ours so it won't fit without modifiation.  If you would like to send us your bottom metal when ordering a Phoenix stock we could do the mods here for you so that it will fit.

  • What is the center to center demention for receiver bolts?

    it depends on whether its a short or long action you will be using the DBM with.  The center to center holes match a Remington 700 short and long screw spacing.

  • Will this fit the oem stock of Bergara’s short action HMR Pro in .308 Win?

    The premier HMR pro's factory stock is inlet for a factory Bergara bottom metal which is a different/larger footprint than the Grayboe DBM.  Unfortunately it is not compatible.

  • I have your ridgeback and a vudoo barrels action. Will your bottom metal work with their mag?

    Yes it will.

  • What is the difference between your GRAYBOE DBM REMINGTON 700 & your GRAYBOE HUNTER DBM REMINGTON 700 and will either one fit in a Magpul Hunter 700 Remington 700 stock

    The 2 main differences are that the Hunter DBM has a flush mag release with the trigger guard and is flush with the bottom of the stock where the Grayboe DBM is not.  They both have an M5 footprint which is different than the magpul DBM so they won't fit in a stock inlet for a magpul DBM unless you open up the bottom of the stock to accept them.

  • I have a 28 nosler. Do I need long or long CIP for the mad length? I’m not sure of the difference.

    You'll want a CIP length bottom metal for that caliber i believe.

  • Will a Magpul 223 magazines fit the short action DBM?

    Yes they will if they are AICS style.

  • Does this bottom metal come with a clip?

    It does not, just the bottom metal.  We do sell certain magazines as well listed here,

  • I have a Grayboe Outlander with a Remington 700 in 30-06. It has a metal floor plate and internal magazine of four capacity. Will the Grayboe DBM fit?

    The stock will need to be modified to the fit the Grayboe DBM.  It is not a drop in replacment.  Email and we can quote on getting that done if you'd like.

  • You guys might have already answered this question, but I just want to double check...I recently purchased a Ridgeback stock and your DBM in Long CIP for a 338 Lapua rifle build I'm in the process of doing. My question is what AICS magazines do you recommend for this configuration? I would like to get 10 round mags (if possible), but I'm not sure if they're available in 10 rounds. From what I can tell, I only see 5 round mags and those mags appear to be stacked in line when entered into the mag. Again, not sure what options I have and would greatly appreciate some direction from your team. Thanks, Mike

    We are not aware of a 10 round magazine for the .338 lapua, just 5 round which you can purchase here,  The 3.850" CIP length mag should work but double check your catridge over all length and the specs listed in that link before purchasing.

  • Does this work with the Magpul REM 700 hunter stock?

    Unfortunately not, the magpul bottom metal that comes on that stock is a different footprint than the Grayboe DBM.

  • Will this and your hunter model drop into a Hogue stock that has has an inlet for an m5 style bottom metal?

    yes it will!

  • Is this a direct drop in replacement for a BDL floor plate in a Remington factory HS Precision Sendero stock?

    No this is a magazine fed bottom metal where the stock needs to have a M5 inlet for it to drop in.

  • Will the Grayboe Remington 700 DBM bottom metal fit in a stock cut for a Badger M5 DBM bottom metal?

    yes it will, it will drop right in.

  • What length do I need for a 280 Ackley Improved? Long or Long CIP?

    you would use a long bottom metal for that round.

  • Which manufacturer and model of Mag fits this bottom metal (Grayboe DBM) for use in a Grayboe Ridgeback with Remington 700 Short Action in 223 Remington? The 223 Remington seems to be the kicker here...really need your recommendation...

    Any AICS magazine will work in the Grayboe DBM.  You can get a mag for it here,

  • I have a Bergara b14 hmr I shoot in tournaments and I would like to have a barricade stop. Would I be able to drop this DBM into the Bergara stock without trouble?

    Unfortunately the Bergara bottom metal currently on your rifle is a larger footprint the the Grayboe M5 DBM.  The Grayboe DBM will not drop into your currrent Bergara stock.

  • If I purchase a renegade stock for my Remington 700 30-06, and I purchase the dbm option with the stock. Does a magazine come with it? If not. What magazine can I purchase from you that will fit my 30-06 rounds?

    Magazines do not come with the stock but can be purchased.  This is the mag you would need

  • What length do I need for a 30-06 long action?

    You would want a long action DBM.

  • Howdy, Just received a new Ridgeback stock and your DBM (not purchased direct from you). Great looking stock and the inletting is very nice. Your description lists new action screws but I cannot find them in packaging. Can you tell me the length so maybe I can source some from local industrial hardware supply? Thanks in advance.

    My apologies whoever you purchased the stock from did not send the screws with the DBM.  Please email and we'll get a set sent your way asap!

  • What magazines are you aware of that work with this DBM and the 300 Winchester Mag round? The video is great but he's using a short-action Remington for a reference and the magazine choices for that configuration are much better. Also, does your DBM come with at least one magazine?

    All AICS magazines work with our long action bottom metal.  Accurate mag, MDT, AI and Magpul all work with it.  Magazines are purchased separately.  They do not come with a magazine.

  • What dbm do you recommend for your Neo stock?

    The NEO has a built in DBM so all you need are mags.

  • Would this work with a remington 700- 30-06?

    yes it will.  if you're converting from a BDL floor plate to a DBM your stock will need to be opened up on the bottom to accept the new DBM bottom metal.

  • What Length do I need for a Remington 700 .300WM in a H-S Precision Pro-Series M24 Vertical Grip Tactical stock - long or long CIP?

    for a .300 wm caliber you would want a long DBM.  However, your stock will need to be inlet on the bottom for M5 bottom metal for our DBM to drop in and fit.

  • Will your DBM for a short action Remington model 700 fit a Bell and Carlson m40 stock without any modification or in letting issues?

    as long as the B&C stock is cut out for a M5 style DBM it will drop right in.

Customer Reviews
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Filter Reviews:
Nathan M.
United States United States
I recommend this product
Quality Piece from Grayboe

Perfect fit on my Grayboe Phoenix. Mag release is firm and the mag drops free everytime.

Scott D.
United States United States
I recommend this product
Great product

I am very pleased with the Greyboe m5 bottom metal I purchased , fit is perfect great quality , great shipping .

David T.
United States United States
I recommend this product

Great product, finish and fit are perfect. The mag release adds a custom touch to the assembly.

Sarmen H.
United States United States
I recommend this product
Good product

So this is not my first DBM from Grayboe actually my 7th one I've been used this DBM for TERRAIN for RENEGADE for RIDGEBACK for McMillan Z-10 and never had any issues with them still using and enjoying

ryan M.
United States United States

Great Product.