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Please note that this measurement is different than the diameter of your objective lens. Spring-loaded flip-up mechanism pops open effortlessly when needed and securely tightly when not in use.


Available in a full range of sizes to fit any rifle scope. For optimum fit, carefully measure the outside diametER of both your rifle scope’s eyepiece and objective bell.



For optimum fit, carefully measure the outside diametER of both your rifle scope’s eyepiece and objective bell. Eyepiece cover available in 37-43 mm1. 5-1. 7 inch or 43-49 mm1.




1. Monstrum
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Monstrum Rubberized Flip-Up Rifle Scope Lens Covers Objective Bell | 37-42 mm/1.5-1.7 inch Diameter
#adMonstrum #ad - Please refer to sizing chart and sizing video, carefully measuring the OUTSIDE diameter of your scope, to ensure the proper size and fit.Please note that this measurement is different than the diameter of your objective lens. Spring-loaded flip-up mechanism pops open effortlessly when needed and securely tightly when not in use.
More information #ad
Each package includes one Rubberized Flip-Up Lens Cover. Rubberized flip-up rifle scope lens covers that conform tightly around your rifle scope tube, protecting your lenses from dust and abrasion. For optimum fit, carefully measure the outside diametER of both your rifle scope’s eyepiece and objective bell.Brand | Monstrum #ad |
Manufacturer | Monstrum #ad |
Part Number | FCO-E |
More information #ad
2. Butler Creek
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Size 02A 1.181-Inch, Butler Creek 02A Objective Flip Open Scope Cover Black, 30mm
#adButler Creek #ad - Please watch related video for instruction on sizing. Performs from- 40 to 120 Degrees F and weighs less than an ounce. Instant action lids pop open at the touch of a thumb. Truly ambidextrous silent spring hinges won't spook game.More information #ad
Brand | Butler Creek #ad |
Manufacturer | Butler Creek #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 0.01 Pounds |
Width | 0 Inches |
Part Number | MO30025 |
Model | MO30025 |
Warranty | Manufacturer warranty |
More information #ad
3. Monstrum
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Monstrum Rubberized Flip-Up Rifle Scope Lens Covers Objective Lens | 55-62 mm/2.2-2.4 inch Diameter | Flat Dark Earth
#adMonstrum #ad - Each package includes one Rubberized Flip-Up Lens Cover. Eyepiece cover available in 37-43 mm1. 5-1. 7 inch or 43-49 mm1. 7-1. 9 inch diameter. Spring-loaded flip-up mechanism pops open effortlessly when needed and securely tightly when not in use.Available in a full range of sizes to fit any rifle scope. For optimum fit, carefully measure the outside diametER of both your rifle scope’s eyepiece and objective bell.
More information #ad
Rubberized flip-up rifle scope lens covers that conform tightly around your rifle scope tube, protecting your lenses from dust and abrasion. Objective lens cover available in 26-31 mm1. 0-1. 2 inch, 37-43 mm1. 5-1. 7 inch, 49-55 mm1. 9-2. 1 inch, 43-49 mm1. 7-1. 9 inch, 31-37 mm1. 2-1. 4 inch, or 55-62 mm2.Brand | Monstrum #ad |
Manufacturer | Monstrum #ad |
Part Number | FCO-H-T |
More information #ad
4. Vortex
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Vortex Optics Defender Flip Cap, Objective Lens O-50 55-59 mm,Black
#adVortex #ad - A stainless steel spring flips the cap into multiple stop positions at 180 degrees and 45 degrees. Virtually indestructible, the Defender is the most versatile and durable flip cap on the market, this is the last flip cap you'll ever need.More information #ad
Made in the USA. Objective-50 fits: rzr-31802, rzr-31803, vhs-4315-lr, rzr-52005, vpr-m-06md, rzr-52006, cf2-31011, pst-5258, pst-5255, vhs-4307-lr, vhs-4325, dbk-m-03p, pst-5251, vhs-4307, dbk-03-bdc, cf2-31023, cf2-31039, vpr-m-06bdc, cf2-31027, vhs-4310, CF2-31045. Outside diameter: 0-55 / 55-59 mm / 2. 16 - 2. 32 inches.Brand | Vortex #ad |
Manufacturer | Vortex Optics #ad |
Height | 3 Inches |
Length | 3 Inches |
Weight | 0.08 Pounds |
Width | 6 Inches |
Part Number | O-50 |
Model | O-50 |
Warranty | Manufacture Warranty |
More information #ad
5. URBEAR
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Rifle Scope Cover Quick Flip Spring Up Open Lens Cover Cap Eye Protect Objective Cap for Caliber 29 Sizes 44mm
#adURBEAR #ad - Please choose the caliber that you want from the menu above. Size: as shown. Please note: the caliber is the internal size of the cover, before you buy it, also the size of the outside diameter of the circumference, you must measure the diameter of your socpe.More information #ad
Package list:flip spring Up Lens Protect Cover Cap X 1. Material: rubber. Please note covers are sold in singles.Brand | URBEAR #ad |
Manufacturer | URbear #ad |
Part Number | U-FW22-TGH12 |
More information #ad
6. Monstrum
#ad
Monstrum Rubberized Flip-Up Rifle Scope Lens Cover Set
#adMonstrum #ad - Rubberized flip-up rifle scope lens covers that conform tightly around your rifle scope tube, protecting your lenses from dust and abrasion.For optimum fit, carefully measure the outside diametER of both your rifle scope’s eyepiece and objective bell. Eyepiece cover available in 37-43 mm1. 5-1. 7 inch or 43-49 mm1.
More information #ad
7-1. 9 inch diameter. This set include one eyepiece cover with the size 37-43mm/1. 5-1. 7in and one objective cover with the size 55-62mm/2. 2-2. 4in. Objective lens cover available in 26-31 mm1. 0-1. 2 inch, 37-43 mm1. 5-1. 7 inch, 43-49 mm1. 7-1. 9 inch, 31-37 mm1. 2-1. 4 inch, 49-55 mm1. 9-2.Brand | Monstrum #ad |
Manufacturer | Monstrum #ad |
More information #ad
7. Butler Creek
#ad
Size 18 1.7-Inch, Black, Butler Creek Flip-Open Eyepiece Scope Cover, 43.2mm
#adButler Creek #ad - Instant action lids pop open at the touch of a thumb. Truly ambidextrous, silent spring hinges won't spook game. Performs from- 40 to 120 Degrees F, weighs less than an ounce. Please watch related video for instruction on sizing.More information #ad
Brand | Butler Creek #ad |
Manufacturer | Butler Creek #ad |
Height | 5.88 Inches |
Length | 1.65 Inches |
Weight | 0.01 Pounds |
Width | 3 Inches |
Part Number | 201809 |
Model | MO20180 |
Warranty | See manufacturer |
More information #ad
8. Butler Creek
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39.4mm, Size 11 1.55-Inch, Butler Creek Flip-Open Eyepiece Scope Cover
#adButler Creek #ad - Instant action lids pop open at the touch of a thumb. Performs from- 40 to 120 Degrees F, weighs less than an ounce. Please watch related video for instruction on sizing. Truly ambidextrous, silent spring hinges won't spook game.More information #ad
Brand | Butler Creek #ad |
Manufacturer | Butler Creek #ad |
Height | 5.63 Inches |
Length | 1.56 Inches |
Weight | 0.01 Pounds |
Width | 2.88 Inches |
Part Number | FBA_MO20110 |
Model | MO20110 |
Warranty | No Warranty |
More information #ad
9. Butler Creek
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Butler Creek 28-29 Objective Multiflex Flip-Open Scope Cover , Black
#adButler Creek #ad - Tight flexible collar provides custom fit. Flip-open scope covers. Protects in the most extreme conditions. Please watch related video for instruction on sizing.More information #ad
Brand | Butler Creek #ad |
Manufacturer | Butler Creek #ad |
Height | 6.75 Inches |
Length | 1.75 Inches |
Weight | 0.25 Pounds |
Width | 3.88 Inches |
Part Number | 32829 |
Model | 32829 |
More information #ad
10. Butler Creek
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Black, Size 19 1.73-Inch, 43.9mm , Butler Creek Flip-Open Eyepiece Scope Cover
#adButler Creek #ad - Instant action lids pop open at the touch of a thumb. Truly ambidextrous, silent spring hinges won't spook game. Performs from 40 to 120 Degrees F, weighs less than an ounce. Please watch related video for instruction on sizing.More information #ad
Brand | Butler Creek #ad |
Manufacturer | Butler Creek #ad |
Height | 5.88 Inches |
Length | 1.65 Inches |
Weight | 0.01 Pounds |
Width | 3 Inches |
Part Number | 201908 |
Model | MO20190 |
Warranty | No Warranty |
More information #ad