- Product Code: 116068-BLK
- Product temporarily out of stock
MDT ACC Premier GEN2 Chassis CZ 457 is an aluminum competition chassis for CZ 457 rimfire rifles, and this version comes with the SRS-XF Premier folding buttstock. A compact 15" (381 mm) forend, full-length integrated ARCA rail and a tall barricade stop provide a stable platform when shooting from barricades and bags.
The GEN2 borrows from the ACC Elite a taller integrated barricade stop, a thicker and more rigid forend and drilled holes along the top of the forend for NV and Control Bridges (up to two). The wide, thick and flat forend eliminates flex and torsion, and the ARCA rail accepts bipods and tripods. The action drops into a V-block bedding and is secured by tightening two screws, with no gunsmithing required.
The folding buttstock makes the rifle compact to carry and locks up solid in the firing position. Length of pull is adjusted with spacers, and the cheek riser is adjustable. Balance can be fine-tuned with a 4-pack of interior weights, M-LOK exterior weights or the forend tip weight.
MDT ACC Premier GEN2 Chassis CZ 457 Folding - Features:
- Product type: rifle chassis, folding buttstock and grip included
- Compatibility: CZ 457 models, including American, Jaguar, LUX, Premium, Pro Varmint, Royal, Scout, Varmint, Varmint AT-ONE, Varmint MTR, Manners MTR and Chassis
- Magazines: CZ 457 factory magazines
- Material: hard anodized 6061 aluminum, Cerakote finish
- Forend length: 381 mm (15")
- Length of pull: 318-343 mm (12.5-13.5"), adjusted with 6.35 mm (1/4") spacers
- Max barrel diameter: 31.8 mm (1.250")
- Grip and buttstock: Premier Vertical Grip (AR-15 style grips also fit), XTN buttstock interface
- Weight: approx. 2.36 kg (5.2 lbs), depending on rifle model and added weights
- Color: black
- Other: wide integrated thumb shelf, QD sling cups, M-LOK slot under the buttstock, trigger guard hole for trigger adjustment
- In the box: ACC Premier GEN2 chassis base, SRS-XF Premier folding buttstock, Premier Vertical Grip
A rigid forend and a folding buttstock combine competition-chassis stability with easy portability for the CZ 457.
Note: For the CZ 457, MDT recommends a barrel length of 18" (457 mm) or longer. The chassis uses CZ 457 factory magazines.
Product text updated 26.09.2026.
