TRIARC Systems x THF Hybrid Mil-Spec BCG for AR15 5.56 / .300 BLK
$310.00
Out of stock
TRIARC Systems x TACHUNTFISH Hybrid Bolt Carrier Group
****Coating Notes*****
ArmorLube is a duplex coating that combines lubricity, chemical inertness, and corrosion resistance with the case-hardening properties of plasma nitride. This coating delivers hardness and durability for extreme applications.
NP3® metal finish offers many benefits. NP3® permits firing for longer periods between cleaning, dirt, and powder residue have no wet or oily surface to cling to. When cleaning is required, the effort needed is minimal – usually requiring only a soft cloth. NP3® is corrosion-resistant and it provides a high lubricity and low friction coefficient, greatly increasing the life expectancy of a firearm due to reduced friction wear. NP3® is a satin gray, non-reflective color ideal for all firearms.
-
- Increases reliability
-
- It requires little to no oil for lubrication, although we recommend using some oil during break-in.
-
- Very accurate and even coatings on all activated surfaces.
-
- Permits firing for longer periods between cleaning, as dirt and powder residue has no wet or oily surface to cling to.
-
- NP3® has a microhardness of 48-51 Rockwell as plated (nickel matrix).
-
- NP3® is very corrosion resistant, with a 1 mil (.001) coating exceeding a 250-hour salt spray test.
-
- NP3® has high lubricity and low friction coefficient; therefore, the life expectancy of a firearm will be greatly increased due to reduced friction wear.
-
- The coating is strippable with no effect on the base metal, allowing other coatings to be applied or a new coating of NP3® to be applied, if necessary.
-
- NP3® plated onto stainless steel guns will prevent galling, a problem common with stainless steel.
-
- NP3® is a satin gray, non-reflective color ideal for all firearms.
-
- NP3® can be plated to all internal parts giving a smoothness to the action not found with any other coating.
-
- In cases where the NP3® has been perforated, the corrosion shows no tendency to spread or migrate under the coating.
-
- NP3® is guaranteed against corrosion, peeling, or flaking for the lifetime of the firearm.
TRIARC Systems x THF Hybrid BCG
FULL AUTO RATED
Bolt Carrier: Case Hardened 8620 steel and ArmorLube Coated
Gas Key: Attached with 4140 steel, NP3 Coated, re-embedded with Optimized Carrier Key Screws (O.C.K.S.), and properly staked.
Cam Pin: Hardened 4140, NP3 coated with direction orientation laser marking
Firing Pin: 17-4 Stainless Steel
Bolt Assembly: Machined from case hardened 9310 steel then shot-peened, heat treated & 100% MPI tested per US Mil-Spec, and NP3 Coated
*Properly heat treated 9310 steel is on average 8% stronger than Mil-Spec standard Carpenter 158 steel, making the bolt stronger than the Mil-Spec standard*
Extractor: Billet 4140
Extractor Spring: Upgaded Cryogenically treated 5 Coil Enhanced Extractor Spring from Sprinco USA to further increased reliability
****** Each THF BCG is Test fired with 5.56 Ammunition ******
P/N: BCG-15-THF-HYBD









