Availability: In Stock
The Accu-Tac WB-4 bipod with 1913 Picatinny rail mount is built for shooters who demand rock-solid stability without complexity. Whether you're running a precision rifle on a bench, taking shots at extended range, or dialing in your setup at the range, this wide-body bipod delivers the platform control that separates solid groups from scattered shots. The low, spread stance lets your rifle nestle naturally between the legs, reducing whip and supporting repeatability shot after shot.
What sets the WB-4 apart is its simplicity. Spring-loaded legs deploy independently to either 90° or 45° positions, locking securely into four distinct angles. No tools, no fidgeting—just pull and lock. The cant adjustment lever lets you fine-tune cant without wrenching on the mechanism. The quick-detach Picatinny mount attaches and detaches in seconds, making it easy to swap between rifles or stow it when you don't need it. All-aluminum construction with black anodized finish resists corrosion and fits naturally on tactical and hunting setups alike.
Height ranges from 4.5" at 45° to a maximum of 7.5" at full extension, giving you flexibility across different shooting positions and terrain. The wide foot spacing—up to 14" at full cant—keeps your gun stable even in unpredictable conditions. At just over 22 ounces, it's light enough to carry but rigid enough to trust when it counts.
| Mount Type | 1913 Picatinny Rail Quick Detach |
| Minimum Height (45°) | 4.5" (114.3 mm) |
| Minimum Height (90°) | 6.0" (152.4 mm) |
| Maximum Height (90°) | 7.5" (190.5 mm) |
| Minimum Stance (45°) | 10.0" (254 mm) |
| Maximum Stance (90°) | 14.0" (355.6 mm) |
| Closed Position Width | 5.0" (127 mm) |
| Closed Position Length | 7.5" (190 mm) |
| Weight | 22.08 oz |
| Finish | Black Anodized Aluminum |
The WB-4 Picatinny model attaches to standard 1913 Picatinny rails via quick-detach mount. It requires no tools—just slide and lock.
Minimum height is 4.5" with legs at 45°, and it extends to a maximum of 7.5" with legs fully deployed at 90°. This range covers most bench and field shooting scenarios.
Leg position locks into either 45° or 90° cant. To change the angle, simply pull down on the spring-loaded legs to disengage and move them to the desired position.
Yes. The wide base and low center of gravity were designed with long-range, extreme long-range, and bench-rest shooting in mind, though it's suitable for any application requiring a stable, adjustable shooting platform.
SKU: 115751059 • Width: 10.5in • Height: 5.5in • Depth: 13.5in • Weight: 2.81oz
Availability: In Stock
The Accu-Tac WB-4 bipod with 1913 Picatinny rail mount is built for shooters who demand rock-solid stability without complexity. Whether you're running a precision rifle on a bench, taking shots at extended range, or dialing in your setup at the range, this wide-body bipod delivers the platform control that separates solid groups from scattered shots. The low, spread stance lets your rifle nestle naturally between the legs, reducing whip and supporting repeatability shot after shot.
What sets the WB-4 apart is its simplicity. Spring-loaded legs deploy independently to either 90° or 45° positions, locking securely into four distinct angles. No tools, no fidgeting—just pull and lock. The cant adjustment lever lets you fine-tune cant without wrenching on the mechanism. The quick-detach Picatinny mount attaches and detaches in seconds, making it easy to swap between rifles or stow it when you don't need it. All-aluminum construction with black anodized finish resists corrosion and fits naturally on tactical and hunting setups alike.
Height ranges from 4.5" at 45° to a maximum of 7.5" at full extension, giving you flexibility across different shooting positions and terrain. The wide foot spacing—up to 14" at full cant—keeps your gun stable even in unpredictable conditions. At just over 22 ounces, it's light enough to carry but rigid enough to trust when it counts.
| Mount Type | 1913 Picatinny Rail Quick Detach |
| Minimum Height (45°) | 4.5" (114.3 mm) |
| Minimum Height (90°) | 6.0" (152.4 mm) |
| Maximum Height (90°) | 7.5" (190.5 mm) |
| Minimum Stance (45°) | 10.0" (254 mm) |
| Maximum Stance (90°) | 14.0" (355.6 mm) |
| Closed Position Width | 5.0" (127 mm) |
| Closed Position Length | 7.5" (190 mm) |
| Weight | 22.08 oz |
| Finish | Black Anodized Aluminum |
The WB-4 Picatinny model attaches to standard 1913 Picatinny rails via quick-detach mount. It requires no tools—just slide and lock.
Minimum height is 4.5" with legs at 45°, and it extends to a maximum of 7.5" with legs fully deployed at 90°. This range covers most bench and field shooting scenarios.
Leg position locks into either 45° or 90° cant. To change the angle, simply pull down on the spring-loaded legs to disengage and move them to the desired position.
Yes. The wide base and low center of gravity were designed with long-range, extreme long-range, and bench-rest shooting in mind, though it's suitable for any application requiring a stable, adjustable shooting platform.
SKU: 115751059 • Width: 10.5in • Height: 5.5in • Depth: 13.5in • Weight: 2.81oz