VLTOR A5 Buffer


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(89 customer reviews)

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Specifically developed on the request of the United States Marine Corps, the VLTOR A5 Buffer System is considered to be one the most beneficial upgrades to the AR platform in the last increasing the reliability, accuracy, and performance of AR pattern weapons. For the operator that requires a specially weighted buffer, or wants to fine tune their weapon, the VLTOR A5 buffers come in five unique weights.

NOTE: A5 buffers are only compatible with other VLTOR A5 buffer system components. The buffers themselves are longer than traditional carbine buffers, and they cannot be used in standard carbine receiver extensions.

t Control:
Many of VLTOR’s products are export controlled by the International Traffic in Arms Regulations (ITAR). Shipments from VLTOR may contain products controlled by the U.S. DoS or the U.S. DoC. Export of such items may not be done without prior approval from the U.S. Government and VLTOR.


Weights for the A5 buffers

  • A5H0: 3.80oz
  • A5H1: 4.56oz
  • A5H2: 5.33oz
  • A5H3: 6.08oz
  • A5H4: 6.83oz

Additional information

Weight 8.804448198989 oz
Dimensions 12 × 4 × 2 in
Buffer Weight

A5H1, Light (4.56oz), A5H2, Standard (5.3oz), A5H3, Heavy (6.08oz), A5H4, Extra Heavy (6.83oz)

89 reviews for VLTOR A5 Buffer

  1. Manuel Avalos (verified owner)

    Buttery smooth with a 13.9 criterion. 5/5, I have a bunch of these

  2. johnnynguyen19 (verified owner)

    Perfect for the job. Runs really smooth

  3. robertsawyer93 (verified owner)

    Can’t beat the a5 system

  4. decodedmessages (verified owner)

    This is a must for any barrel shorter than 16″. The H2 just feels better and works well is said barrel lengths. Vltor is known for quality and this extends even to their buffers.

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