Adjustable Bag Rider Angle Mounted ABR for MDT Stock
The Angle Mounted Adjustable Bag Rider (Patented) is designed to bolt directly to the bottom of the MDT stocks (and some Savage) with supplied bolts. There must be a mounting SLOT in the bottom. Two lower rider options are available - the V and ELR. The ELR base is .850” wide. The ‘Bag Selection’ page goes over the lower rider differences. The ABR provides rock solid stability, straight tracking and vertical adjustment. The ABRs are CNC machined from USA made 6061 Alum, Anodized Class II Black and weighs 12-14 oz . There are four mounting holes providing the options to cover stock variations - select the two mounting holes farthest from each other. A 5/32 hex wrench will be needed. The ABR provides about .95” of travel for the short dowel and 1.48” for the long dowel. Older models stocks ‘without the slot’ will need machining to mount the 1/4” bolts.
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A new ‘Quick adjustment’ thread option (Coarse thread) is available for PRS, Hunting - use requires Hardened Dowels
If you do not see your rear stock listed below there are Two pics that show the measurements needed to verify if the stock will accept the long dowels. If you are unsure please use the contact button and send picture of the rear stock.
DOES NOT FIT THE NEW ACC ELITE with lower support bar that attaches to the grip (even if you remove the bar)
Bolt On application and Dowel Length:
- ACC - Non-folding -Long Dowels
- ACC - Folding stock- Short Dowels
- ESS - Non-folding - Long - Dowels
- ESS - Folding stock - Short Dowels
- SRS - Skeleton Rifle Stock - Short Dowels
- LSS-XL - Short Dowels
- SRS-XF - Short Dowels
- SCS-Lite - Long Dowels (The shorter tube length may require the Folding Stock Adapter to increase LOP- or a longer tube)
- SCS - Long Dowels (The shorter tube length may require the Folding Stock Adapter to increase LOP- or a longer tube)
- Savage Impulse Elite Precision - Long Dowels
- Colt CBX - Long Dowels
- Faxon FX7 - Short Dowels
- HTI Milano - using MDT rear stock
Modification Required:
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Savage B22 & B17 - Long Dowels - Minor modifications are necessary as M-lok nuts and bolts will be required and the counter sinking of the heads on the bottom of the ABR will be required for a flush mount. (See Picture)
Caliber Restrictions:
- .338 and smaller calibers will use the Standard Dowels
- .33XC and larger need the Hardened Dowels
- PRS use requires Hardened Dowels
FAQ’s
“Which Option do I choose?”
- Angle Mounted ABR top section is the same for all. Only the dowel & stud lengths are different.
“Which lower rider (ELR or V) do I choose?”
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The ELR is .85” wide and .5” tall the V bottom fits a 2 stitch bag. The ‘Bag Selection’ page goes over the rider shapes in detail.
“Which DOWEL Material do I choose?”
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.338 and smaller calibers will use the Standard Dowels
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.33XC and larger needs the Hardened Dowels
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PRS requires the Hardened dowels
Which Thumb Wheel thread do I choose?
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Fine Thread (standard) - bench rest, ELR, Fclass,
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Coarse Thread - PRS and timed events when faster movement is needed
Which Adjustable Grip is required?
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The Vertical Adjustable Grip provides the minimum spacing
Do NOT lower the rider past the dowels being level with the top of the ABR.
Rear weight will need to be modified to clear the bolt heads - a dremel can be used (see pic)
Please note that this product does not fit anything other than the MDT / Savage with a MOUNTING SLOT.
Non-Affiliation Disclaimer. We are not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Modular Driven Technologies or Savage brands .
Alt Description:
- mdt bag rider
- mdt acc elite bag rider
- mdt acc bag rider
- mdt rear bag rider
- mdt oryx bag rider
- oryx chassis bag rider
- mdt adjustable bag rider
- mdt xrs bag rider
- oryx bag rider
Customer Ratings & Reviews
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ABR for MDT ACC Chassis - Perfect Fit
Just received my second ABR for an MDT chassis and am really pleased with it. The fit and finish is flawless and functions smoothly to make fine adjustments on long range targets. My grouping immediately tightened up and was more consistent. Delivery was fast to Canada and customs processed the order promptly this time.
Excellent Product
I am so impressed with these adjustable bag riders, I am now fitting them to all my bolt riffles. Fit and finish is top notch.
ABR for MDT ESS Chassis
I installed one of these on my MDT ESS chassis system. GREAT product!! This make fine tuning adjustments very easy to do. Simply turn the easy to find knob with your non trigger hand. Even with a litter recoiling rifle, the scope if pushed off. A simple turn up or down and your back on.
- 1