Out of stock $39.99 Shield Arms PMAG Gen 3 +5 Magazine Extension, Aluminum, Anodized Finish, Red SA-ME-PMAG5-RED
Out of stock $38.99 Shield Arms S15 +5 Base Plate, +5 Extension For S15 Magazine, Black SA-S15-ME-5-BLK
Out of stock $39.99 Shield Arms S15 +5 Magazine Extension, Anodized Finish, Red, with Power Spring SA-S15-ME-5-RED
Out of stock $38.08 Shield Arms PMAG Gen 2 +5 Magazine Extension, Aluminum, Anodized, Finish, Black SA-ME-PMAG5-G2-BLK
