Vortex Optics Defender Flip Cap Objective Lens 50 - 55-59mm

Manufactured by Vortex Optics
SKU: O-50
MPN: O-50
Manufactured by Vortex Optics
1 Review

In Stock

Standard orders will ship out 2 business days if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.



The Defender Flip Cap is the last flip cap you will ever need! Virtually indestructible, this cap will fit snugly on nearly all Vortex Optics and features a snap flat spring that will keep your line of sight unobstructed. Rifle ranges all over the world are littered with broken flip caps. This is one cap you will most likely never see in a flip cap boneyard. 

Outside diameter: 55 - 59 mm | 2.2 - 2.3 inches

Compatible with the following Vortex optics:
  • Razor HD GEN II - RZR-31802, RZR-31803
  • RAZOR HD - RZR-52005, RZR-52006
  • Viper PST - PST-210S1-M, PST-43127, PST-43128, PST-624F1-A, PST-624F1-M, PST-624S1-A, PST-624S1-M, PST-416F1-A, PST-416S1-A
  • Viper PST GEN II - PST-5258, PST-5255, PST-5251
  • Viper HST - VHS-4310, VHS-4325
  • Viper HSLR - VHS-4307-L, VHS-4313-LR, VHS-4315-LR
  • Viper HS - VHS-4306, VHS-4307, VHS-4317, VHS-4319
  • Viper - VPR-M-06MD, VPR-M-06BDC
  • Intrepid HD - INT-301
  • Diamondback HP - DBK-M-03P, DBK-03-BDC
  • Crossfire II - CF2-31009, CF2-31011, CF2-31021, CF2-31023, CF2-31027, CF2-31039, CF2-31041, CF2-31043, CF2-31045
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BrandVortex Optics
FitmentScope Objective
Objective Diameter55.00 mm - 59.00 mm

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

Ratings & Reviews

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by -

Stout. Works very well.