The MDT ACC Premier Gen 2 (Adjustable Core Competition) is an evolution of the industry-standard competition chassis, specifically redesigned to bridge the gap between the original Premier and the high-end Elite model. It is a modular, high-precision rifle chassis optimized for PRS (Precision Rifle Series) and NRL competition shooting.
Key Upgrades & Features
1. Enhanced Forend Design
Compact 15" Forend: Shortened from the original to better accommodate shorter barrels (minimum 17") and the growing rimfire competition market, while still remaining highly stable for centerfire builds.
Increased Rigidity: The forend is thicker, wider, and flatter than the Gen 1, effectively eliminating flex and torsion when loading into a tripod or barricade.
Integrated ARCA Rail: Features a full-length ARCA/RRS dovetail for seamless bipod and tripod adjustments.
2. Superior Stability & Weight Management
Modular Weight System: The "Core" of the ACC allows you to add up to 9 lbs of additional steel weights. You can fine-tune the balance point using:
Internal Forend Weights: Slide into the barrel channel.
External M-LOK Weights: Attach to the sides of the forend.
Buttstock Weights: To counter-balance heavy barrels.
Tall Barricade Stop: A taller, integrated stop (borrowed from the Elite series) provides a more secure point of contact against props and protects the magazine.
3. Ergonomics & Adjustment
SRS-X Lite Buttstock: Includes an adjustable cheek riser and length of pull (LOP) via spacers.
MDT Vertical Grip Premier: Features an adjustable grip angle and fore/aft positioning to perfectly time your trigger finger.
Wide Thumb Shelves: Larger, more ergonomic shelves on both sides of the action for a comfortable "bolt-flip" grip.
Note. These chassis are generally made to your specifications and enter production after your order is placed. Please reach out to our team via the Contact Us portal before purchase to establish standard lead times.
MDT ACC PREMIER GEN2 CHASSIS SYSTEM
MATERIALS / FINISH
Hard anodized 6061 aluminumCerakote finish
WEIGHT
4.8 lbs - System with SRS-X Lite Buttstock (Depending on rifle model and added weights)
LENGTH OF PULL ADJUSTMENTS
1” via 1/4” spacers12.32” - 13.32” - SRS-X Lite Buttstock
MAGAZINE COMPATIBLITY
AICS Magazine Compatible(Unless stated in the compatibility section above)
BUTTSTOCK INTERFACE
XTN
FOREND LENGTH
15"
GRIP COMPATIBLITY
AR-15 style gripsMDT Vertical Grip - Premier included
MAX BARREL DIAMETER
1.250"



