Pearce Grip PG9EZ Grip Extension made of Polymer with Black Finish & 1/2" Gripping Surface for 9mm Luger S&W M&P Shield EZ $7.46
Springfield Armory XDSG5901M Backstrap Sleeve made of Polymer with Black Finish & 1 Piece Mid Size Design for 9mm Luger Springfield XD-S Mod.2 $13.90
Maglula XT83B LULA Loader & Unloader Set Single Stack Style 22 LR Ruger Magazines Holds up to 12rds, Black Polymer $19.70
Mec-Gar F42099SET Plus-2 Adapter Set made of Polymer & Steel with Black Finish for Mec-Gar Optimum Flush Magazines $12.12
Magpul MAG286-BLK PMAG Minus Limiter 5.56x45mm 10rd Compatible w/ PMAG AR/M4 GEN M3 Mags Black Polymer/ 3 Per Pack $13.25