HRTI Planet Eclipse EMF100 Air-Through-Stock Marker 110.0 lb

Step straight into the field with a fully upgraded EMF100, professionally outfitted for a clean air-through-stock setup.
The HRTI EMF100 Air-Through-Stock Ready Marker combines the legendary reliability of the Planet Eclipse EMF100 with a CS MagFed Innovations Air-Through-Stock system and a precision-engineered HRTI Air-Through Lower for a streamlined, leak-free configuration.

This build arrives fully assembled, tested, and ready to gas up — no modification or installation required. It’s ideal for players who want a ready-to-run magfed platform with enhanced ergonomics and a real-steel inspired setup.

Includes:

• New Planet Eclipse EMF100 marker (factory box contents included: magazines, barrel, tools, and accessories)

• HRTI Air-Through Lower Frame (not pictured — includes internal air channel pre-fitted for stock routing)

• CS MagFed Innovations Air-Through-Stock Adapter Kit, professionally installed and pressure-tested

• Rear Mounted ASA, air line, and fittings all configured for plug-and-play use

• Full leak test and function test before shipment

Features:

• Complete turn-key setup — no additional installation needed

• Internal air-through system for a cleaner profile and improved balance

• Rear Mounted ASA to protect tank threads and simplify degassing

• Professional assembly and testing performed by HR Tactical Innovations

• Compatible with Planet Eclipse EMC kit and aftermarket stocks designed for the Air-Through-Stock system

What’s in the box:

• Planet Eclipse EMF100 marker with factory accessories

• HRTI Air-Through Lower Frame

• CS MagFed Innovations Air-Through Adapter

• Installation and performance verification documentation

Black comes with black lower, HDE comes with tan lower. Stock & Tank not included.