Product Description Henning Magazine Spring for Walther Extensions Henning Group makes aftermarket magazine springs for several gun models. All our springs are made to high quality and specs that will fit factory followers.
Walther PDP (Polymer) Plus 4 Magazine Extension by Henning Group MSRP: Was: Now: $44.95 - $65.95 Choose Options
Walther PDP (Steel) Plus 4 Magazine Extension by Henning Group MSRP: Was: Now: $44.95 - $65.95 Choose Options