Here’s a complete list of what I am using to build the 10.5 inch .458 SOCOM pistol:
- Barrel — 10.5-inch, 1 in 14, from Tromix Lead Delivery Systems, parkerized
- Bolt — Tromix
- Bolt carrier — Brownells black nitride
- Gas block/tube — Tromix
- Muzzle device — Tromix Linear Compensator
- Upper Receiver — Cross Machine Tool, large caliber port, no forward assist
- Handguard — Cross Machine Tool UHPR 9.5 Mod 1
- Charging Handle — BCM
- Buffer tube — KAK
- Brace — DoubleStar “Strong Arm”
- Spring/Buffer — Brownells
- End plate/QD — Noveske
- Lower Receiver — DoubleStar
- Lower Receiver Parts Kit — Geissele Automatics
- Trigger — Timney Triggers single stage 4-pound
- Pistol Grip — DoubleStar
- Magazines — Wilson Combat/Lancer; D&H Magazines
