Glock Factory Replacement Stainless Pin Set, Generation 4, sku: MC43772
Fits: Gen 4 – G17, G19, G21, G26 – 4-pin small frames ONLY.
- Trigger Pin
- Locking Block Pin
- Housing Pins (2)
- All hardened stainless steel pins.
Our pin sets are made from hardened stainless steel to exceed factory parts in fit and function. Not only will they add a little shine, they will eliminate pin failure. All are parts made in the USA.