top of page

At an astonishing 2.5 lbs with Custom recoil pad, the BA Ultra Lite will provide shooters who desire a lightweight rifle stock/chassis a feature rich design that will serve primarily hunting applications.


As with the BA Chassis, the BA Ultra Lite will provide the shooter with the ability to adjust the length of pull, cheek riser position, add side picatinny rails and other accessories, and also increase the distance from the spigot mounted bipod to the rear support. The MPA leveling system will be included as standard equipment.


The length of pull and cheek position are locked in place via set screws that are embedded into the buttstock body. It provides a very strong lockup of the cheek riser plate and recoil plate assembly.


  • Machined from 6061 Aluminum
  • V-Bedding System
  • MPA Buttstock with Adjustable Cheek Riser and Length of Pull
  • A2 Pistol Grip
  • Lower Picatinny Rail
  • Multiple QD Sling Swivel Locations
  • Durable Cerakote Finish in a Variety of Colors
  • Unique Pocketing System reduces weight and increases structural integrity of the chassis
  • Adjustable Length of Pull 12.75″ to 13.75″ 
  • Adjustable Cheek Riser
  • Built in Leveling System
  • Machined Thumb Notch
  • Spigot Mount can be added.
  • Our Chassis take any AICS type magazines in a short action configuration.  (Mag not included).
  • For long action applications, the chassis is setup for 3.850 length AICS style mags only
  • With fixed stock 2.5 lbs
  • With folding stock 3.30 lbs


Notice on Inlets: The Chassis with the Remington 700 Inlet in Short action configurations fit all Remington 700 actions and clones including but not limited to the following: Bat Machine HR & VR, Bergara, Curtis Axiom, Curtis Vector, Curtis Helix, Defiance Deviant, Defiance Rebel, Defiance Elite, Stiller Tac series, Bighorn TL2, Bighorn TL3, Lonepeak Arms, Kelbly Atlas Tactical, Ga Precision Templar V2, GA precision Tempest, Impact 737R, Surgeon SA & LA (Except Surgeon XL)


The V-Bedding system is also configured to allow the ability to glass bed the action and straight section of the barrel if desired.


The maximum barrel profile on the chassis, without modification to the barrel channel, is an M24 contour. If your barrel has a larger profile, please contact to discuss. It can go up to a 1.250 straight profile, but need to know at the time of order.


The Ultra Lite Chassis will accept AICS Style 5 & 10 Round Magazines, plus the 3 Round Magazines from Curtis Custom.

MPA BA Ultra Lite

Expected to ship in 4-6 weeks