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SPRINCO AR Buffer Spring BLUE

€22.91
Short description:
Enhanced Power Buffer Spring. The design loads of the Blue spring are approximately 15% greater than the White spring for one of the considered Load Constants in the spring design. Refer to provided tuning procedure reference documents prior to calling for recommendations. While contemporary internet forum lore leans towards the use of the Blue spring with an H2 or ST-T2 buffer for 14.5 - 16” ML carbines, nothing is set in stone due to the vast range of gas port values in the wild that have come into play since we first entered the arena. Color Coded BLUE.
25007
Out of stock

Enhanced Power Buffer Spring. The design loads of the Blue spring are approximately 15% greater than the White spring for one of the considered Load Constants in the spring design. Refer to provided tuning procedure reference documents prior to calling for recommendations. We were encouraged to manufacture the Blue spring by Mike Pannone of CTT Solutions, who modified one of our Red springs and recommended that we offer a spring with the loads of the Blue spring to address the high performance demands of other specimen platforms. While contemporary internet forum lore leans towards the use of the Blue spring with an H2 or ST-T2 buffer for 14.5 - 16” ML carbines, nothing is set in stone due to the vast range of gas port values in the wild that have come into play since we first entered the arena. Color Coded BLUE.

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HARDNESS SCALE

  • YELLOW: Reduced Power, 20% lighter than the White spring
  • WHITE: Standard Power
  • HOT WHITE: Intermediate Power, between the design loads of the White and Blue spring
  • BLUE: Enhanced Power, 15% greater than the White spring
  • RED: Extra Power, 25% greater than the White spring
  • ORANGE: Extra Extra Power, is much stouter than the Red spring
  • GREEN: Standard Power Rifle Length
 

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