The Accu-Tac PC-4 Picatinny QD Bipod Black is a US-made billet aluminium rifle bipod, part number PCB-0400, with a quick-detach clamp for MIL-STD-1913 (Picatinny) rail. A sealed-bearing pan-and-cant head gives ±10° of pan and ±35° of cant, and five height notches run from 6.25″ / 158.8 mm at 45° to 7.75″–9.125″ / 196.9–231.8 mm at 90°.
How It Compares
The PC head is the point of this bipod: ±10° of pan and ±35° of cant on sealed bearings, so you can track a moving deer or level the rifle without breaking position. For the other rail standard take the Accu-Tac PC-4 Arca-Spec QD bipod; the Accu-Tac PC-5 pan-and-cant bipod is taller, for shooting over grass and heather. Fit the Accu-Tac G2 Spiked Feet Set for soft ground. Compare our Accu-Tac collection, more precision rifle bipods and our bipod accessories.
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 need 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: Quick-detach clamp for MIL-STD-1913 (Picatinny) rail — fits and releases without tools and returns to zero
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Pan and cant: ±10° pan and ±35° cant on sealed roller bearings
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Height: 6.25″ / 158.8 mm at 45°; 7.75″–9.125″ / 196.9–231.8 mm at 90° over five notches
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Stance: 9.0″ / 228.6 mm at 45°; 11.0″ / 279.4 mm at 90°
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Leg angles: 0°, 45°, 90° or folded
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Construction: 100% billet 6061-T6 aluminium with high-strength steel hardware
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Finish: Type III hard-anodise (matte black)
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Origin: Made in USA — designed, engineered and manufactured by Accu-Tac
Technical Specifications
| Mount Interface |
Quick-detach clamp for MIL-STD-1913 (Picatinny) rail |
| Materials |
6061-T6 aluminium; hardened-steel hardware |
| Pan Range |
±10° |
| Cant Range |
±35° |
| Leg Angles |
0°, 45°, 90°, folded |
| Height (45° legs) |
6.25″ / 158.8 mm |
| Height (90° legs) |
7.75″–9.125″ / 196.9–231.8 mm |
| Stance Width (45° legs) |
9.0″ / 228.6 mm |
| Stance Width (90° legs) |
11.0″ / 279.4 mm |
| Closed Width |
4.25″ / 107.9 mm |
| Closed Length |
7.5″ / 190.5 mm |
| Weight |
26.96 oz / 764 g |
| Finish |
Type III hard-anodise (matte black) |
| Warranty |
Accu-Tac Limited Warranty |
| Brand |
Accu-Tac (USA) |
| SKU / MPN / UPC |
PCB-0400 / PCB-0400 / 858520006343 |
What's Included
- 1 × Accu-Tac PC-4 Picatinny QD Bipod Black (PCB-0400)
- 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 PC-4 Picatinny QD Bipod Black mount to?
It clamps to a MIL-STD-1913 Picatinny 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.
How much pan and cant does the Accu-Tac PC-4 Picatinny QD Bipod Black give?
It gives ±10° of pan and ±35° of cant, each on sealed roller bearings so the movement stays smooth under load.
What height does the Accu-Tac PC-4 Picatinny QD Bipod Black give?
With the legs at 45° it stands at 6.25″ / 158.8 mm, and with the legs at 90° it covers 7.75″–9.125″ / 196.9–231.8 mm.
How wide is the stance on the Accu-Tac PC-4 Picatinny QD Bipod Black?
The stance is 9.0″ / 228.6 mm with the legs at 45° and 11.0″ / 279.4 mm with the legs at 90°.
How much does the Accu-Tac PC-4 Picatinny QD Bipod Black weigh?
The Accu-Tac PC-4 Picatinny QD Bipod Black weighs 26.96 oz / 764 g.
