The Accu-Tac BR-4 G2 Picatinny QD Bipod Flat Dark Earth is a US-made billet aluminium rifle bipod, part number TBRB-G200, built on Accu-Tac's low-profile BR-4 G2 chassis with a quick-detach clamp for 1″ Picatinny/Weaver rail. Legs lock at 0°, 45°, 90° and reverse-fold, the height runs from 5.75″ / 146 mm with the legs at 45° up to 8.625″ / 219 mm at 90°, and the bipod weighs 21.12 oz / 598 g.
How It Compares
The BR-4 G2 is the short one in the G2 family, setting the rifle low and wide rather than tall. For the other rail standard take the Accu-Tac BR-4 G2 Arca-Spec QD bipod in Flat Dark Earth; the same bipod also comes as the Accu-Tac BR-4 G2 Picatinny QD bipod in Black. To shoot over grass, heather or a bank, the Accu-Tac SR-5 G2 Picatinny QD bipod stands taller. Steel spikes for soft ground are the Accu-Tac G2 Spiked Feet Set, with Accu-Tac Spike Claws screwing onto them for mud and snow. Browse our Accu-Tac collection, the wider rifle bipod range and bipod feet and mounting hardware.
Ideal For
- Prone deer stalking where the rifle has to sit low and steady in cover
- Target and gallery rifle shooting off a mat at club distances
- Practical and service rifle stages that call for a fast, repeatable prone position
- Long-range and PRS-style shooting from a bipod-and-rear-bag setup
Key Features
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Mount: QD clamp for 1″ Picatinny/Weaver rail — fits and releases without tools and returns to zero
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Leg angles: 0°, 45°, 90° and reverse-fold, selected independently on each leg
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Height: 5.75″ / 146 mm at 45°; 7.00″ / 178 mm to 8.625″ / 219 mm at 90°, over five spring-loaded notches
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Stance: 8.00″ / 203 mm to 12.25″ / 311 mm, so the rifle sits low between the legs
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Cant: Side-cant locking lever for levelling the rifle on uneven ground
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Construction: 100% billet 6061-T6 aluminium with high-strength steel hardware
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Finish: Type III hard-anodise (Flat Dark Earth)
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Origin: Made in USA — designed, engineered and manufactured by Accu-Tac
Technical Specifications
| Mount Interface |
QD clamp for 1″ Picatinny/Weaver rail |
| 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″ / 178 mm |
| Max. Height (legs @ 90°) |
8.625″ / 219 mm |
| Min. Stance |
8.00″ / 203 mm |
| Max. Stance |
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 Dark Earth) |
| Warranty |
Accu-Tac Limited Warranty |
| Brand |
Accu-Tac (USA) |
| SKU / MPN / UPC |
TBRB-G200 / TBRB-G200 / 858520006626 |
What's Included
- 1 × Accu-Tac BR-4 G2 Picatinny QD Bipod Flat Dark Earth (TBRB-G200)
- Manufacturer's documentation
Warranty
Covered by the Accu-Tac Limited Warranty against defects in materials and workmanship.
UK Delivery & Support
Every order is dispatched tracked from our UK warehouse, so there are no import duties or customs surprises, and you are backed by UK-based aftersales support from our team.
Frequently Asked Questions
What does the Accu-Tac BR-4 G2 Picatinny QD Bipod Flat Dark Earth mount to?
It clamps to a 1″ Picatinny or Weaver rail, so it fits a Picatinny forend rail, a rail section on an M-LOK or KeyMod handguard, or a Picatinny sling-stud adapter. The clamp fits and releases without tools and returns to zero.
What height does the Accu-Tac BR-4 G2 Picatinny QD Bipod Flat Dark Earth give?
With the legs at 45° it stands at 5.75″ / 146 mm. With the legs at 90° it adjusts from 7.00″ / 178 mm to 8.625″ / 219 mm across five locking notches.
How wide is the stance on the Accu-Tac BR-4 G2 Picatinny QD Bipod Flat Dark Earth?
The stance runs from 8.00″ / 203 mm with the legs at 45° to 12.25″ / 311 mm with the legs at 90°, and the bipod weighs 21.12 oz / 598 g.
Can the Accu-Tac BR-4 G2 Picatinny QD Bipod Flat Dark Earth be canted on uneven ground?
Yes. A side-cant locking lever lets you level the rifle across a slope, and each leg sets independently at 0°, 45°, 90° or reverse-fold.
Which spiked feet fit the Accu-Tac BR-4 G2 Picatinny QD Bipod Flat Dark Earth?
The Accu-Tac G2 Spiked Feet Set (LRS-0200) fits all G2-series and Arca-Spec Accu-Tac bipods, including the BR-4 G2. The older G1 Spiked Feet Set does not fit this bipod.
