The JE Machine Tech PS-BALG19TH G19 Threaded Barrel is a precision drop-in replacement for Glock 19 pistols, offering a durable 9mm Luger barrel with a threaded muzzle for easy use with muzzle...

The Je Machine Ps-Bcg3 223/556/300bo/350 Arblt bolt carrier group is built to keep your AR-15 running smoothly across multiple popular calibers. Machined from steel and finished in a durable nitride...

The JE Machine Tech PS-BFSC4 .223/5.56 Silent Recoil Spring System is a drop-in replacement for the standard AR-15 buffer and spring, engineered to smooth out the cycling of your rifle while...

The JE Machine Tech PS-BTA A1 Buffer Tube 223/308 is a fixed rifle-length tube designed for AR-15 and AR-10 platforms that use .223 or .308 buffers. Machined from 6061-T6 aluminum and finished in a...

The JE Machine PS-BTM DPMS Milspec Buffer Tube delivers a solid, no-nonsense foundation for your AR-15 or AR-10 stock setup. Precision machined from 6061-T6 aluminum and finished with a durable...

The JE Machine PS-BTMCOMBO DPMS Milspec Buffer Kit is a straightforward, reliable upgrade for AR-style rifles that use a DPMS mil-spec carbine buffer system. This kit brings together the core...

The JE Machine PS-BTMCOMBO-308 308 Buffer Tube Combo is a purpose-built carbine buffer system designed for AR-10 and LR-308 platforms. This anodized aluminum buffer tube kit provides a solid...

The JE Machine Tech AR-15 Pistol Buffer Tube With Foam Tube Cap, model PS-BTP, is a precision-machined receiver extension built to Mil-Spec dimensions for AR-15 and M4 pistol platforms. Cut from...

The Je Machine Ps-Btp3 Ar15 Pistol Buffer Tube is a straightforward, purpose-built component for AR-15 pistol builds that need a dependable receiver extension. Machined from aluminum and finished in...

The JE Machine Tech PS-BTPCOMBO-NF Pistol Buffer Tube Combo is a purpose-built kit for AR-15 pistol builders who want a clean, no-foam receiver extension with dependable performance. The true...

The JE Machine Tech PS-DC4B AR-15 QD Lightweight Dust Cover is engineered to keep your rifle’s ejection port protected while trimming unnecessary weight from the platform. Built from...

The JE Machine PS-HGMLKR2 4" 7-Slot Poly M-Lok Rail 2-Pack provides a simple way to add Picatinny mounting space to any M-Lok compatible handguard. Each lightweight polymer rail section offers seven...