80% Sig P320 FCU + Jig + Easy Bolt + Barrel Insert Combo Deal


80% Sig P320 FCU + Jig + Easy Bolt + Barrel Insert Combo Deal



Get our package deal on these 4 items and save $50 over buying them individually.

80% Sig FCU:
The 80% Sig compatible fire control unit (the part considered the firearm) is compatible with Sig P250, Sig P320 and the EXO-1 Chassis system. Your FCU can be made into a 9mm, 40 S&W, 357 SIG and 45acp (with slight modification). These FCUs are compatible with current p320 drop-safe upgraded parts.

Operations Required to Finish:

All Holes
Bend Slide Rails
Trim Rails to Size
Jig and Tooling Sold Separately

Compatible Firearms

Sig Sauer P320
Sig Sauer P250
Made from 316 Stainless in the USA

80% P320 Completion Jig
Use this jig to complete your 80% Sig Compatible pistol build.

This kit provides the tools and jig to:
-Drill all holes
-Bend Slide Rails
-Trim Rails to Size

Included in the kit are:
-Jig housing
-Top Plate
-All necessary drill bits

Easy Bolt™ Slide Conversion + Barrel Insert
Everything you need to convert your slide to CA compliant single shot bolt action for your 80% pistol build. Buy them together and save.

These barrel inserts meet the requirements of the single shot exemption and will drop into your 9mm barrel, extending it to the required length. Save money by using a .25ACP barrel insert that will be compatible with any standard 9mm barrel.


Easy Bolt™ Slide Conversion
Extended Length 9mm to .25ACP Barrel Insert (Drops into 9mm standard barrel)
Please read our return policy before ordering.

Easy Bolt – Made in California (Patented)

CNC Machined 6061 Aluminum
SBR Rubber Slide Protectors
Steel High Hold Set Screws
Compatible With:

Glockstore SS80 (Glock 43)
Polymer80 PF940v2 (Glock 17)
Polymer80 PF940C (Glock 19)
Polymer80 PF940SC (Glock 26)
Polymer80 PF940CL (Glock 26)
Polymer80 PF45 (Glock 21)
Lone Wolf Timberwolf Glock 17
Lone Wolf Timberwolf Glock 19
Sig P320
Extended Length 9mm to .25ACP Barrel Insert

4130 Machined Alloy Steel
Computer Designed to SAAMI Specifications
Exceeds California Length Requirements
Drops into any 9mm Barrel and extends it to 9″