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LionWorks Engineering
AR250 Front Rest
5.0 · 48 reviewsIncludes DHL shipping, duties and taxes. Nothing to pay on delivery.
3.5 kg (7.8 lb), travel ready
Smooth height adjustment
Bag does not move
- In stock now, ships around 7 working days
- 2-year warranty
Questions? order@lionworksengineering.com — we answer every message.
Highlights
Where the name comes from
AR250 stands for Air Rifle, Rimfire, and the 250 perfect score in WRABF competition. It was built for that discipline.
Two elevation systems
A fast slide to get close, then a fine wheel for the last small change.
Covers the whole card
Joystick travel reaches every target on the paper from 25 to 100 yards without moving the rest on the bench. You never reset the feet in the middle of a card.
Which bag size
The AR250 asks you to pick a front bag at checkout, and the right answer depends on your rifle rather than on the rest. Measure across the widest part of the forend — it takes thirty seconds, and you only do it once.
Measure your stock width →Specifications
Dimensions & weight
- Weight
- 3.5 kg (7.8 lb)With all standard accessories attached
- Base footprint
- 27 × 15 cm (10.6″ × 5.9″)
Adjustment
- Joystick
- Telescopic, 191 mm closed to 305 mm (7.5″ to 12″)
- Top swing
- 360°, reversible base
- Elevation
- Rapid plunger + mariner wheelOn a needle thrust bearing, with a fail-safe
- Locking lever
- Four positions, 90° apart
Capacity
- Rifle weight
- 3.9–6.8 kg (8.5–15 lb)With the counterweight fitted
- Stock width
- 25–76 mm (1″–3″) adjustableOr a fixed 57 mm (2.25″) or 76 mm (3″) top
Build
- Material
- Anodized aluminiumBlack and gunmetal grey
- Bubble level
- Removable, left or right
- Stopper
- Adjustable, round or flat face
- Feet
- 3 BR feet, hard neoprene bottoms
What's in the box
Everything needed to shoot on it the day it arrives.
- AR250 rest with the front bag you chose
- Joystick and adjustable counterweight
- 3 long leveling screws with counter nuts, and 1 short leveling screw
- 3 BR feet with hard neoprene rubber bottoms
- User manual with exploded drawing
- Spare bolts and accessories

Joystick coverage
How much of the target paper the joystick reaches without moving the rest on the bench.
| Distance | Vertical | Horizontal |
|---|---|---|
| 25 yd | 8.5″ | 15.1″ |
| 50 yd | 16.9″ | 29.8″ |
| 75 yd | 25.1″ | 44.5″ |
| 100 yd | 33.5″ | 59.9″ |
| Distance | Vertical | Horizontal |
|---|---|---|
| 25 m | 24 cm | 42 cm |
| 50 m | 47 cm | 83 cm |
| 75 m | 70 cm | 124 cm |
| 100 m | 93 cm | 165 cm |
Measured with 73 cm (29″) between the rear bag and the rest. A shorter distance gives more coverage.
Warranty
The AR250 comes with a 2 year warranty covering craftsmanship and manufacturing defects, from the date you receive the shipment.
To start a claim, email order@lionworksengineering.com with your order number, photos and a short description. Full terms are on our warranty page.
Reviews
5.0
★★★★★★★★★★48 reviews
Can I shoot centerfire on the AR250?
Up to 6.8 kg (15 lb) of rifle on the counterweight it comes with, and up to 12 kg (26.5 lb) with the Additional Counterweight fitted. Weight is only half the question, though: a heavy gun on a 27 × 15 cm (10.6″ × 5.9″) base will move under recoil in a way that costs you groups, whatever is holding it up.
For centerfire rifles under 6.8 kg (15 lb), the AR250 with the Leg Extension Kit is also an option — it takes the base to Trident size and adds 1.9 kg (4.2 lb) of weight at the edges. Above 6.8 kg (15 lb), the Trident is the answer. Choosing your rest sets out all three.
Which front bag size do I need?
Measure across the widest part of your rifle's forend — the flat underside that sits in the bag, not the tip. Most forends taper, and a difference of 8 mm (⅓ inch) is enough to need the other bag. The guide walks you through it.
Can I convert a fixed bag to the adjustable top later?
Yes. The Adjustable Top Upgrade Kit fits an AR250 you already own and takes it to the full 25–76 mm (1″–3″) range.
Do I still need a rear bag?
Yes, and in some classes it is a rule rather than a preference. WRABF, IR 50/50 and ARA Factory all require the front and rear supports to be separate.
How long until it ships?
Around 7 working days from our workshop, then DHL air freight tracked to your door. Anything marked preorder is not held in stock and takes about 1–2 months in production first — we email you the moment it ships.
Is there anything to pay when it arrives?
No. Shipping and import duty are already in the price and you pay once at checkout. No customs invoice, no handling fee.