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Defender™ Flip Cap

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Defender™  Flip Cap Click to Enlarge
SKU: O-44
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MSRP: $29.99
*Prices in US Dollars
Reviews:
Defender Flip Cap is rated 4.8 out of 5 by 4.
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Defender™ Flip Cap Objective 44

This 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.

Outside diameter: 48-53 mm | 1.89-2.08 inches

Objective-44 Fits:

VIPER® PST™
PST-210S1-A
PST-210S1-M

VIPER® PST™ GEN II
PST-3158
PST-3155
PST-3151

VIPER® HS LR™
VHS-4305-LR

VIPER® HS™
VHS-4302
VHS-4303
VHS-4304
VHS-4305

VIPER® HST™
VHS-4308
VHS-4309

VIPER®
VPR-M-05BDC
VPR-M-05MD

DIAMONDBACK® HP™
DBK-10019
DBK-10015

CROSSFIRE® II
CF2-31013
CF2-31015
CF2-31029
CF2-31031
CF2-31033

COPPERHEAD®
CPH-412


Key Features

VIP Warranty

Objective-44 Fits:

VIPER® PST™
PST-210S1-A
PST-210S1-M

VIPER® PST™ GEN II
PST-3158
PST-3155

VIPER® HS LR™
VHS-4305-LR

VIPER® HS™
VHS-4302
VHS-4303
VHS-4304
VHS-4305

VIPER® HST™
VHS-4308
VHS-4309

VIPER®
VPR-M-05BDC
VPR-M-05MD

DIAMONDBACK® HP™
DBK-10019
DBK-10015

CROSSFIRE® II
CF2-31013
CF2-31015
CF2-31029
CF2-31031
CF2-31033

COPPERHEAD®
CPH-412

Rated 5 out of 5 by from MUCH Better Than Others In The Market! The Defender Caps are installed on my Diamondback HP 3-12 scope and they fit just right, like Goldilocks, not too loose, not too tight. Good quality materials used in their construction. The flip cap's multi-position is a big benefit, for example, on sunny days when I want to wear a ball cap with the brim facing forward so it overlaps the top edge of the scope to keep the sun out and aid in a good sight picture, the flip caps don't get in the way.
Date published: 2017-06-15
Rated 5 out of 5 by from Awesome Scope Caps These caps are awesome. Shipping was fast and customer service was great as always. These caps fit your scope like a glove and are very snug. The caps are heavy duty and far more durable than any other caps I've ever used. I will be replacing my other scope caps with these defender caps. The quality of these are what I've come to expect with the Vortex name. Thanks again Vortex for another quality product.
Date published: 2017-06-15
Rated 4 out of 5 by from The Defender Flip Cap is Better Than Good I bought the Defender Flip Cap a month ago for my Viper HS-T. It fits very well, has a solid snap but not too hard to open and most important it looks good.
Date published: 2017-08-09
Rated 5 out of 5 by from Great fit Fits great on the HS T Viper 4x16x44. Easy to open, but seals tight when closed. Tough and durable, what more could you want?
Date published: 2017-06-15
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What size would I need for a crossfire 2  6x18 x 44. Thank you

Asked by: John
Sizes E-10 and O-50 will fit your scope.
Answered by: Mike at Vortex Optics
Date published: 2017-10-30

I have another brand scope. The eye end of. The scope is 40mm outside diameter and the objective end is 47 mm diameter. Which covers will work for me? Thanks

Asked by: Ibbuckhunter
The O-32 will fit your eyepiece, and the O-40 will fit the objective.
Answered by: Mike at Vortex Optics
Date published: 2017-10-11

Which lens covers do I need for a Leupold Mark AR Mod 1 3-9x40

Asked by: Wilber
Sizes E-10 and O-44 should fit your scope.
Answered by: Mike at Vortex Optics
Date published: 2017-10-12

I have a Crossfire ll CF2-31015; I need the flip caps for both ends. Can you tell me which caps I need? (4-12X44) Dead Hold BDC.

Asked by: stump44
Sizes E-10 and O-44 will fit your scope.
Answered by: Mike at Vortex Optics
Date published: 2017-09-16

Sir, I have a Vortex Viper HS-T , VHS-4309 4-16 x 44 that I would like to put a pair of your Defender flip caps on but not sure which ones to order for both ends of this scope. Would appreciate if you could tell me which of these flip caps part numbers I will need. Thanks for your help George E. Walling
Asked by: Carol
The E-10 and O-44 will fit your scope.
Answered by: Mike at Vortex Optics
Date published: 2017-06-15

What is the weight?
Asked by: conner
The O-44 flip cap weighs 1.1 oz.
Answered by: Mike at Vortex Optics
Date published: 2017-06-15

Which defender Flip Caps goes to the Viper PST Gen II 1-6x24?
Asked by: 21Savage
The E-10 and O-24 will fit your scope.
Answered by: Mike at Vortex Optics
Date published: 2017-06-15

I have the diamond 3-12 42mm and was going to order the 44 as recommended will this size fit the front and back because they are a different size
Asked by: Randy
You will need the E-10 for the eyepiece and the O-44 for your objective.
Answered by: Mike at Vortex Optics
Date published: 2017-06-15
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Rated 5 out of 5 by from MUCH Better Than Others In The Market! The Defender Caps are installed on my Diamondback HP 3-12 scope and they fit just right, like Goldilocks, not too loose, not too tight. Good quality materials used in their construction. The flip cap's multi-position is a big benefit, for example, on sunny days when I want to wear a ball cap with the brim facing forward so it overlaps the top edge of the scope to keep the sun out and aid in a good sight picture, the flip caps don't get in the way.
Date published: 2017-06-07
Rated 5 out of 5 by from Awesome Scope Caps These caps are awesome. Shipping was fast and customer service was great as always. These caps fit your scope like a glove and are very snug. The caps are heavy duty and far more durable than any other caps I've ever used. I will be replacing my other scope caps with these defender caps. The quality of these are what I've come to expect with the Vortex name. Thanks again Vortex for another quality product.
Date published: 2017-06-07
Rated 5 out of 5 by from Great fit Fits great on the HS T Viper 4x16x44. Easy to open, but seals tight when closed. Tough and durable, what more could you want?
Date published: 2017-06-07
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