The Mid Tompkins front sight has been discontinued and been replaced with a much higher quality machined front sight. These sights, unlike the Tompkins sights, will accept a standard 22mm German iris. The MCS101 model will work with either the metal inserts (#MCS104) or the 22mm iris. The MCS103 level works with either machined front sight. They fit on a standard dovetail.
I have a set of Lee Shaver inserts that have ultra thin wires. They used to work great. But my eyesight must have changed. In some lighting conditions they are difficult to see. These just stand out! Just makes things a little easier now.
*Current discounts and holiday promotions are not valid on previous purchases. Creedmoor Sports reserves the right to cancel or modify any promotion at any time. *This is a limited time offer for Free Shipping for orders over $149 dollars. Promo code REMEMBER must be used at checkout. Some exclusions apply (ammunition, tumbler media, portable air gun ranges, targets, kneeling roll pellets, cleaning rods, and posters). Drop shipped items (all Giraud and Gracey products, Big Shot Tumblers) exempt. Creedmoor Sports Inc. reserves the right to modify or cancel the offer at any time. Coupons cannot be combined with other coupon codes. Free Shipping valid for 48 contiguous states only. Offer valid through 5/31/22 11:59 am central. Not valid on previous purchases.