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Item #: FOST 2506 -
Caliber300 BLK, 5.56, 6.5 Grendal
Item #: FOST 6229 -
Bolt Assembly Bolt: Shot Peened; Magnetic ParticleInspected and MarkedBolt Material: 9310 Alloy SteelCompatibility: .223 / .556 / 300BLKExtractor: Shot Peened Hardened tool Steel Extractor 0-Ring: Viton, Mil-SpecGas Rings (3): Mil-SpecFinish: NICKEL BORON Bolt Carrier Material: 8620 SteelDesign: Heavy Profile M16 Style(Preferred for most AR-15 Builds)Gas Key Screws: Grade 8; Properly Torqued and Staked to Mil-SpecFinish: NICKEL BORON Cam Pin: Material: 4140 SteelFinish: NICKEL BORON Firing Pin...
Availability: Out Of Stock / Not Available For Back Orders
Item #: FOST 4150 -
The ECHO trigger is designed with safety being the utmost priority. When the Shooter is in the ECHO mode and depresses the trigger one round if fires, if the target moves, the shootER can move the selector to the safe position and the second round will NOT fire upon release. The Echo Trigger has several distinct features: Patented design that gained the ATF Approval (Patent#US 8,820,211 B1) Drop-in design technology for the AR-15 platform (Licensed through Mossberg) Technology licensed through...
Item #: FOST 4702 -
The Echo AK Trigger is designed to work with stamped AK’s. As a general rule milled AK’s should also work as long as you are willing to work with the mode selector plate and the trigger blade in some cases. We have yet to find a gun that it won’t fit in. It’s the parts outside of the receiver that generally causes issues. However, due to the inconsistent nature that many AK style rifles/pistols have been and continue to be produced, individual results may vary. Below are some milled AK’s...
Item #: FOST FT-12-DRUM-20 -
20 Round Drum Magazine for Origin-12 Shotgun. Gauge: 12 Shell Length : 2 3/4 Only Capacity : 20 Fostech shotguns cannot be sold along with drum magazines in the state of Virginia. Orders with both shotguns and drum magazines on them will have the drum magazine removed. This will be reflected on your order confirmation from Customer Service.This only applies to orders being delivered to the state of Virginia ...
Item #: FOST FT-12-MAG-10 -
10 Round Magazine for Origin-12 Shotgun. Gauge: 12 Shell Length : 2 3/4 Only Capacity : 10
Item #: FOST FT-12-MAG-5 -
5 Round Magazine for Origin-12 Shotgun. Gauge: 12 Shell Length : 2 3/4 Only Capacity : 5
Item #: FOST FT-12-MAG-8 -
8 Round Magazine for Origin-12 Shotgun. Gauge: 12 Shell Length : 2 3/4 Only Capacity : 8