MDT SRS-XF Premier Folding Buttstock

• Folding design: The SRS-XF Premier folds over the bolt handle to shorten the rifle for transport and storage while still locking up firmly for shooting.
• Adjustable fit: Length-of-pull spacers and an adjustable cheek riser let the stock be tailored to the shooter, helping maintain a repeatable head position and more consistent recoil management.
• XTN interface compatibility: Built for MDT chassis systems that use the XTN interface, it gives compatible rifles a direct path to a folding rear end without improvised adapters.
• Aluminium construction: The aluminium body keeps the buttstock strong and stable without unnecessary bulk, which matters on rifles carried to the range or into the field.
• Accessory-ready layout: Features such as QD sling cups, an M-LOK slot under the buttstock, and compatibility with MDT buttstock weights support better carry options and balance tuning.

About the SRS-XF Series

MDT’s SRS-XF series sits in the company’s precision-rifle stock lineup as a folding buttstock platform for shooters who want the adjustability of a match-oriented rear stock with a more compact transport profile. It is aimed at precision shooters, hunters, and chassis-rifle users who need a rifle that is easier to pack into vehicles, cases, or field gear without giving up a solid shooting position once deployed.

The series centers on a rigid folding mechanism combined with practical fit adjustment. Rather than treating folding capability as a convenience feature alone, the SRS-XF concept is built around maintaining a stable rear interface for positional shooting and supported fire. The design uses the MDT XTN interface on compatible chassis systems and combines it with an adjustable cheek riser, spacer-based length-of-pull tuning, and provisions for sling attachment and accessory mounting. In practice, that makes the series well suited to rifles that move between transport, competition stages, and field use, where compactness matters but so does a repeatable stock fit.

About the MDT SRS-XF Premier Folding Buttstock

The MDT SRS-XF Premier Folding Buttstock is built for shooters who want a compact precision-rifle setup without giving up the fit adjustments that help a rifle shoot consistently. Its defining feature is the folding mechanism, which lets the buttstock fold over the bolt handle to reduce the rifle’s overall footprint for transport, storage, or movement through tighter spaces. That is especially useful on chassis rifles used for competition travel, range transport, or hunting where a shorter packed length makes the rifle easier to carry and protect.

This model also focuses heavily on shooter fit. The length of pull adjusts from 12.5in to 13.5in using the included spacers, allowing the rifle to be set up for body size, clothing layers, or shooting position. The adjustable cheek riser offers both height and fore-aft tuning, helping the shooter maintain a more natural eye position behind the optic and a more repeatable cheek weld from shot to shot. A low-profile cheek piece design also helps with bolt-handle clearance.

The aluminium construction gives the stock a firm, stable feel while keeping weight sensible at 595.00 g. Practical details such as QD sling cups, an M-LOK slot under the buttstock, reversible folding direction, and compatibility with MDT buttstock weights and an adjustable buttpad make it easier to configure the rifle around carry method, balance, and shooting style. For compatible MDT chassis systems using the XTN Interface, it is a purpose-built upgrade rather than a generic add-on.

About MDT

MDT Sporting Goods was established in 2009 and began in Chilliwack, British Columbia, Canada. The company focuses on rifle chassis systems, magazines, buttstocks, and accessories for target shooting and hunting, with a product range that also includes bipods, scope bases, and scope rings. MDT identifies the TAC21 as its first chassis, which reflects the company’s long-standing emphasis on chassis-based rifle systems.

MDT develops its products with input from competitive precision shooters, which is particularly relevant in categories such as buttstocks and chassis components where fit, modularity, and repeatability matter. That background shows in products like the SRS-XF Premier, where transport convenience is combined with the kind of adjustment and mounting compatibility expected on modern precision-rifle platforms.

Main Features

• Manufacturer: MDT
• Made in: Canada
• Material: Aluminium
• Weight: 595.00 g
• Length: 273.00 mm
• Buttstock Interface: XTN Interface
• Compatibility: MDT LSS3 XTN Interface

Warranty

2 years. MDT states a 2-year warranty for this product, covering the buttstock for the specified period from the manufacturer.

In the Box

• SRS-XF Premier Folding Buttstock
• T-handle ball end hex key: 7/32"
• Length of pull spacers: 4x 1/4" each
• Screws: 2x #10-32 x 1.25”
• Screws: 2x #10-32 x 1.75”