Your complete Factory Sig X-Series compatible Lower Parts Kit with OEM Flat Trigger to upgrade your Sig Sauer P320 or finish your 80% Sig P320 compatible gun frame insert (MUP-1). This upgraded complete lower parts kit includes all the upgraded pieces from Sigs' voluntary drop-safe recall. This kit is compatible with upgraded Sig P320 full/carry/compact slide in 9/40/357. This kit will not work with the .45 ACP Sig P320 or a .45 80% build as there are a few pieces that are different, it will also not work with the subcompact model P320.
Part Number: SFLLPK-BLK
Out of Stock.