The Accu-Tac BR-4 G2 Arca-Spec QD Bipod Black is a low-profile, US-made precision bipod with a fast-release Arca-Swiss clamp that installs and removes tool-free while maintaining zero.
How It Compares
Rifle wearing a Picatinny rail instead? Choose the Accu-Tac BR-4 G2 Picatinny QD Bipod Black. This Arca model is also available in Flat Dark Earth. Need more height for prone or field work? See the taller SR-5 G2 Arca-Spec QD Bipod. Explore the full Accu-Tac collection or compare all bipods & monopods.
Ideal For
- Precision rifle shooters running Arca-Swiss rails and chassis systems
- Benchrest and PRS shooters wanting a low, rock-solid support
- Shooters who move the bipod between rifles and tripod plates
Key Features
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100% billet 6061-T6 aluminium: aircraft-grade construction paired with high-strength steel hardware for unmatched durability.
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Arca-Spec quick-detach mount: fast-release clamp interfaces with any Arca-Swiss style rail — tool-free install/removal while maintaining zero.
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Adjustable cant & leg positions: four independent leg angles (0°, 45°, 90°, reverse-fold) plus a side-cant locking lever for uneven terrain.
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Five height notches: leg lengths lock into five positions, offering rapid height changes from 5.75″ to 8.625″.
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Wide footprint: stance adjusts from 8″ to 12.25″ for rock-solid support.
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Precision engineering: CNC-machined tolerances ensure repeatable deployment and rock-steady rigidity.
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Mil-spec hard-anodise finish: Type III flat-black coating resists corrosion and wear.
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Made in USA: designed, engineered and manufactured by Accu-Tac.
Technical Specifications
| Brand |
Accu-Tac (USA) |
| SKU / MPN / UPC |
BRASQD-G204 / BRASQD-G204 / 858520006428 |
| Mount Interface |
Arca-Swiss QD clamp |
| Materials |
6061-T6 aluminium; high-strength steel |
| Leg Angles |
0°, 45°, 90°, reverse-fold |
| Min. Height (legs @ 45°) |
5.75″ / 146 mm |
| Min. Height (legs @ 90°) |
7.00″ / 177.8 mm |
| Max. Height (legs @ 90°) |
8.625″ / 219 mm |
| Min. Stance (legs @ 45°) |
8.00″ / 203 mm |
| Max. Stance (legs @ 90°) |
12.25″ / 311 mm |
| Closed Width |
3.25″ / 82.5 mm |
| Closed Length |
7.50″ / 190 mm |
| Weight |
21.12 oz / 598 g |
| Finish |
Type III hard-anodise (flat black) |
| Warranty |
Accu-Tac Limited Warranty |
What's Included
- Accu-Tac BR-4 G2 Arca-Spec QD Bipod (Black)
- Manufacturer's documentation
UK Delivery & Support
Every order is dispatched tracked from our UK warehouse, so there are no import duties or customs surprises. You also get UK-based aftersales support from our team for the life of the product.
Frequently Asked Questions
Will it fit my rifle?
It clamps to any Arca-Swiss style rail or chassis forend. If your rifle has a Picatinny rail instead, choose the Picatinny version of the BR-4 G2.
Does it hold zero when removed and refitted?
Yes. The fast-release Arca clamp installs and removes tool-free while maintaining zero.
Can the legs cant for uneven ground?
Yes, a side-cant locking lever lets you level the rifle on uneven terrain.
