Williams Aperture Regular 1/2" Diameter with .125 Hole Steel Black
Machined from steel and are easily installed.
If included in description, the fractional dimension is the outside diameter of the metal aperture.
The decimal dimension is the size of the hole drilled in the aperture which is actually looked through by the shooter.
Apertures are standard thread size and will fit Williams, Lyman and Redfield receiver sights.
The twilight aperture is specifically designed for low-light conditions.
Big Game aperture is designed to mount on the FP or 5D receiver sight and has an extremely large opening, similar to a ghost ring type of sight.
Thank you! Your valuable feedback helps improve our product information and offering.
The statements and opinions expressed within Customer Reviews reflect each author's personal perspective and do not imply endorsement by MidwayUSA, its Employees or any other organization. Customers should in no way infer that MidwayUSA has validated review information as safe, accurate or appropriate.
Lee Production Pot Four Furnace
$56.99 - $62.99
MTM Flip-Top Ammo Box 17 Remington, 204 Ruger, 223 Remington...
$4.99 - $5.99
Caldwell E-MAX Low Profile Electronic Earmuffs (NRR 23dB)
$24.99 - $34.99List Price: $32.99 - $44.99 Save up to $10.00 (22%)
Boonie Packer Chamber Checker Safety Flag Polymer Yellow
$2.99 - $7.99
Aftermath Bone Collector .40 Caliber Color Coded Blowgun Darts...
Aftermath Bone Collector .40 Caliber Blowgun 3 Foot Three...
Williams Aperture Regular 1/2" Diameter with .050 Hole Steel...
Estate Ammunition 12 Gauge 2-3/4" 00 Buckshot 9 Pellets
Sale$8.99 - $79.99Save up to $110.00 (58%)
Williams WGRS-BAR Guide Receiver Peep Sight Browning BAR and...