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ZCI 3/4 Cylinder Aluminum (Type II)


These ZCI aluminum cylinders are lightweight and durable, they have a hard anodized coating and smooth bore for good wear resistance of the O-ring and cylinder.




Material: Anodized Aluminum
Style: Type II
Bore: 23.97 mm (.944 in)
Vent distance from front: 52.16 mm (2.055 in)
Recommended use: ~229mm(min)-430mm(max) barrels and/or use with heavier rounds (heavier rounds generally need larger cylinders volumes)

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  • Model: M-57
  • Shipping Weight: 0.0707lbs
  • 115 Units in Stock
  • Manufactured by: ZCI

Current Reviews: 1

This product was added to our catalog on Friday 01 March, 2013.