If you're looking to add weight to your Glock to reduce recoil then look no further. This magwell weighs in at 8.7 ounces. Finished in black cerakote and available for Gen 2/3 and Gen 4 small frame Glocks. Price is $139.95.
179647909SJC Glock Heavy Brass Magwellhttp://cdn.shopify.com/s/files/1/0266/1345/products/SJC_Gen_4_magwell_black_large.jpg?v=1475780580https://cpwsa.com/products/sjc-glock-heavy-brass-magwell139.95USDS & J CustomsInStockGlock Specific PartsMagwells