FX DRS MKII Tactical — 700mm "Sniper" Barrel — .22 Caliber PCP Air Rifle
Product test conducted on the 3rd July 2026. Regulator set to 131 bar, rifle performed at 990fps with 25g h&n hpII slugs .218. 990fps with 25g slugs is more then sufficient to consistently hit 50mm targets at up to 160m with a breeze however that will depend on the scope, I recommend a discovery 5-30 or 8-32x56. The hammer weight that was standard on the rifle is the 10.235 gram weight compared to the hammer weight in the mk1 which was 12 grams. For more performance I recommend the slug probe which will add approximately 23fps as well as the tungsten hammer in either 13.2 gram or 14.5 gram. If you wish to shoot 33g slugs at 1000fps or higher I recommend the Huma air tuning hammer spring, v2 transfer port as well as the fx shp plenum.
The proven DRS platform, sharpened for serious range performance.
The FX DRS MKII Tactical in .22 caliber with the 700mm Sniper barrel is the long-range configuration of FX's flagship tactical platform. Built around the new APB barrel system, a larger power plenum, and Dynamic Block barrel inlet, the MKII delivers noticeably improved airflow, shot consistency, and overall efficiency over the previous generation — all wrapped in a chassis designed for serious field and competition use.
Key Specs (.22 Cal, 700mm Sniper Barrel)
- Caliber: .22 (5.5mm)
- Barrel length: 700mm / 27.55"
- Barrel system: FX APB (Adjustable/swappable liner — no degas required for changes)
- Magazine capacity: 14 rounds
- Shots per fill: Up to 198 (Tube)
- Action: Smooth side-lever cocking, repeater
- Power plant: Pre-charged pneumatic (PCP)
- Trigger: Two-stage, fully adjustable
- Regulator: AMP MKII (Adjustable Match Precision)
- Scope mount: 30 MOA Picatinny rail
- Accessory mounting: ARCA rail + M-LOK slots
- Safety: Switch-style
- Stock options: Adjustable mil-spec AR-style buttstock, or integrated Carbon Bottle (760cc) version
Why Shooters Choose the DRS MKII Tactical
- Engineered for distance. The 700mm barrel paired with the AMP MKII regulator delivers flat, consistent shot strings well suited to long-range precision work.
- Tool-less barrel swaps. The APB system lets you change barrel liners without degassing the rifle — a major time-saver for shooters running multiple calibers or barrel lengths.
- Built for the field and the firing line.ARCA rail and M-LOK slots give you tripod compatibility and full accessory flexibility, whether you're hunting or competing in PRS/NRL-style matches.
- Configurable to your shooting style.Choose the adjustable AR-style buttstock for familiar ergonomics, or step up to the Carbon Bottle version for extended air capacity and longer sessions between fills.
- Slugs or pellets. Handles both with ease, making it equally capable for precision target work, pest control, and hunting.
scope and mounts not included.
What's in the Box
- FX DRS MKII Tactical rifle (.22 cal, 700mm barrel, buffer tube and stockÂ
- Magazine
- fill probeÂ
- certificateÂ
- Owner's manual