Weaver Polar Scope Caps

Weaver Polar Scope Cap Size Chart

In order to find the correct scope cover you need, measure the outside diameter of your scope in inches. (For example, 1.225 inches).
If your measurement falls between two sizes, choose the smaller of the two that are available.

Weaver Size	Scope Diameter (in.)	Scope Diameter (mm)
Size A	1.000 - 1080	25.40 - 27.43
Size B	1.090 - 1210	27.69 - 30.73
Size C	1.220 - 1.290	30.99 - 32.77
Size D	1.300 - 1.370	33.02 - 37.80
Size E	1.380 - 1.420	33.05 - 36.07
Size F	1.430 - 1.490	36.32 - 37.85
Size G	1.500 - 1.540	38.10 - 39.12
Size H	1.550 - 1.600	39.37 - 40.64
Size J	1.610 - 1.660	40.89 - 42.16
Size K	1.670 - 1.750	42.42 - 44.45
Size M	1.760 - 1.830	44.70 - 46.48
Size N	1.840 - 1.950	46.74 - 49.53
Size P	1.960 - 2.090	49.78 - 53.09
Size R	2.100 - 2.210	53.34 - 56.13
Size S	2.220 - 2.400	56.39 - 60.96
Size T	2.410 - 2.560	61.21 - 65.02
Size U	2.570 - 2.860	65.28 - 72.64
Size W	2.870 - 3.000	72.90 - 76.20

	Grand Slam Riflescopes	Pistol Mount System
	Classic V Series Scopes	Rifle Mount System
	T Series Target Silhouette Scopes	See-Through Mounts
Classic Handgun Scopes	Classic K Series Fixed Power Scopes	Detachable Side Mounts
Binoculars & Spotting Scopes	Rimfire Riflescopes	Tip-Off Mounts
Detachable Top Mount Bases	Detachable Top Mount Rings	Pro-View Mounts
Polar Scope Caps	Shotgun Convert-A-Mount Side Bases	Grand Slam Mounts
Drill & Tap Sets	Grand Slam Rings	Grand Slam Handgun