Rail Mounted ABR















Rail Mounted ABR
Rail Mounted Adjustable Bag Rider (Patented) designed to clamp to a lower picatinny rail. It provides the same superior functionality as the other ABRs. It ships with the LSP made 2 hole Rail Clamp and 10-32 bolts(torque to 18 inch pounds -5/32” allen wrench). The ABR has about .95” of travel with the short dowel and 1.48” for the long dowel. The ABRs are made in the USA - CNC machined from USA made 6061 Alum, Anodized Class II Black and weighs 12-14 oz. As more rifles or rear stocks are identified as a direct bolt on application the list will be updated. Below are rifles and stocks that have a ‘Direct Bolt on Application’. Please use the “Contact Us” button if you have suggestions or questions. NOTE : RPRR minor Modifications are REQUIRED
A new ‘Quick adjustment’ thread option (Coarse thread) is available for PRS, Hunting - use requires Hardened Dowels
See the Bag Selection page for information on the lower rider shapes and how they fit a bag you may have.
Direct Bolt on Applications and Dowel lengths:
Tikka T3X TAC A1 (Short Dowels )
Christensen Modern Precision Rifle and Rimfire (Long Dowels-you must order the picatinny rail from Christensen Arms)
Accurate Mag -Sport-Tact Elite Chassis - (Long Dowels) - Vertical Grip required
RAPS – FAB Defense Stock (Long Dowels)
GRS – WARG and Bifrost -Long Dowels (picatinny rail required)
Savage AXIS 2 -MDT Chassis (Short Dowels) requires the 3 slot M-lok rail section to be attached
Daystate Delta Wolf (Short Dowels)
Gunnar PCP - Air rifle - (Short Dowels)
Ghost - Brocock Carbine - (Long Dowels)
Ghost Silver - (Long Dowels)
Magpul CTR -(Long dowels) ‘AR Mounting bracket’ Required
CZ600 Range -Short Dowels
Oryx chassis “Howa’ (Long Dowels) mount the M-lok pic rail to the slot on the bottom of your stock (If you don’t have a slot the ‘Flat Mount ABR’ can be mounted – if you drill and tap holes into the stock – contact us first - I’ll walk you thru it)
CZ457 - 22LR - (Short Dowels)
Howa TSP-X - (Short Dowels) -order the pic rail from the Australian company that makes the frame.
Southern Cross Small Arms (SCSA) - (Short Dowels) - factory pic rail is required. Vertical grip is required.
B&T APR308 308 PRO Sniper Rifle - (Short dowels)
Huglu Ovis - B08 - Long Dowels
Modifications required:
Luth-AR – (SEE PIC) the stock has to be modified (Long Dowels)
Target Tool (Short Dowels) Modifications are necessary -Vertical Grip required
FX - Impact and Maverick (see the ‘Installs’ page)
Ruger Precision Rifle Rimfire (Short dowel) –Modifications Required see below (Drawing included for RPRR in the below link)
(Drawing included in the below link- click on below)
Read more about the Rail Mounted ABR
Please note that this product does not fit the Ruger Precision Rimfire Rifle without modification. It does not fit the Ruger Precision Rifle or Magnum.
Caliber restrictions:
.338 and smaller calibers can use the Standard dowels
.33XC and larger needs the Hardened dowels (Black Oxide Finish)
PRS needs Hardened Dowels (Black Oxide Finish)
FAQ’s
“Which MODEL do I choose?”
Rail Mounted (RM) ABR top section is the same for all. Only the dowel & stud lengths are different.
“Which DOWELS do I choose?”
.338 and smaller calibers will use the StandardDowels
.33XC and larger needs the Hardened Dowels
PRS needs Hardened Dowels