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Accu-Tac BR-4 Bolt Action Bipod (Options)

  • The Accu-Tac BR-4 Bolt Action Bipod was designed, engineered, and manufactured in the USA. This smaller bipod is convenient for a more grounded shot. The BR-4 is 100% billet, made from the highest quality aircraft aluminum available.

    Our rail mount is simple, quick, and very secure; it attaches to 1913 Picatinny rail and mounts in seconds. Our  leg  design allows the shooter to quickly adjust to 5 different positions with the advantage of being able to position each leg differently.

    To engage or adjust leg position, simply pull the leg downward to move each leg independently. Leg positions can be deployed in a 45 or 90 degree position either forwards or backwards, locking securely into 5 positions through a 180 degree arch. Available with normal picatinny mount or quick detach mount.

    Add the optional Accu-Tac Spikes for aggressive traction on dirt or any  soft surfaces.

  • Manufacturer Part Number: BRB-0400/ BRBQD-0400 (Quick Detach)

    Finish Flat Black Hard Anodize
    Min. Height 5.3” – 134.6mm
    Max. Height 6.75 ” – 171.45mm
    Max. Stance 8.70″ – 221.0mm
    Closed Position Width 3.250” – 82.5mm
    Closed Position Length 7.2” – 182.8mm
      Weight 13.25 oz/ 14.6oz with Quick Detach Mount
  • The MSR Arms Advisor articles are intended to answer some of the most common shooter questions and assist our customers in making the best purchasing decision possible.
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  • No questions have been submitted regarding this product. If you have a question regarding this, or any of our other products, please submit them by emailing We will return your email promptly and post both the question and answer here for our other customers to view. Remember, there are no dumb questions... Thank you, MSR Arms!

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