Vortex Defender Flip Cap Objective 50 (55-59mm)

by Vortex

Focus Camera is a photographic specialty retail store in Brooklyn, NY in business for 51 years.

Contact Information

Hours: Mon-Thurs 9 AM-5 PM EST, Friday 9 AM-1 PM EST

Customer Service

For customer service inquiries or to initiate a return, please contact Focus Camera at csfocusov@focuscamera.com or 1-800-221-0828 ext 8202.

Return Policy

You can initiate a return for new and unopened items within 30 days of delivery for a refund. To qualify for a refund, items must be in new and unused condition with all original materials and/or accessories. If a return is not received at our processing facility within 30 days, it may be subject to a partial refund. You will be responsible for return shipping costs. However, if the return is a result of a fulfillment error, product defect, or damage incurred during shipping, we will refund the full cost of the merchandise. We will provide a pre-paid return shipping label for Non-Buyer's Remorse returns. All returns are subject to inspection, and if found not to be an error on our part, the return shipping costs will be withheld from your refund. SPECIAL RETURNS INSTRUCTIONS: The Seller cannot accept returns for used items. The Seller charges a restocking fee of 15% that will be withheld from the refund.

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ITEM# 26012299
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ITEM#: 26012299

Vortex Defender Flip Cap Objective 50 55-59mm - O-50

This Vortex Defender Flip Cap Objective 50 is the only protective flip cap that you will ever need. It offers a snug fit on almost all Vortex Optics' line of riflescopes, features a snap flat spring, and won't obstruct your line of sight. Virtually indestructible, it's rugged design ensures that it won't break on you when you're out on the range, you won't find this flip cap anywhere in the myriad of broken caps that end up on the field. The Defender Flip Cap Objective 50 from Vortex Optics fits near all models of Vortex riflescopes. 

Compatible With: 

  • Razor Models HD GEN II Models - RZR-31802, RZR-31803, RZR-52005, RZR-52006
  • Viper PST Models -  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 HST Models - VHS-4310, VHS-4325    
  • Viper HSLR Models - VHS-4315-LR, VHS-4307-LR
  • Viper HS Models - VHS-4307, VHS-4319
  • Viper - VPR-M-06MD, VPR-M-06BDC
  • Diamondback - DBK-M-03P, DBK-03-BDC
  • Crossfire II - CF2-31011, CF2-31027
  • 55-59mm Outside Diameter
  • Indestructible Design 
  • Fits Most Vortex Scopes 

While we aim to supply accurate product information, it is sourced by manufacturers, suppliers and marketplace sellers, and has not been provided by Overstock.


Color Black
Model Number O-50
Country of Origin United States

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Shipping & Returns

Sold and Shipped by Focus Camera, An Overstock Marketplace Seller

Focus Camera is a photographic specialty retail store in Brooklyn, NY in business for 51 years.

Contact Information

Hours: Mon-Thurs 9 AM-5 PM EST, Friday 9 AM-1 PM EST

Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Standard Return Policy:

Items must be returned in new or unused condition and contain all original materials included with the shipment. For the return policy on a Marketplace item, please refer to the Seller’s individual policy, located on the product page by clicking on the Seller name. More Details

FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.