Poseidon T-III 260 Remington Upper.

This upper has been a popular custom configuration so we are offering it as a standard configuration. Reports from the field are extremely positive with most clients reporting 5 shot - sub .5 moa at 200 yards! Lilja barrels are Stainless Steel, Heat Treated, Hand-lapped, Fluted, and stress relieved. T6 Aluminum receiver adds strength and harmonic dampening to the complete package.

Lilja barrel in 1-8" twist. Lilja has been making match barrels for a long time and have put their expertise in this barrel. We double check head-space after assembly.  Button Rifled and Hand lapped to perfection. This upper assembly will shoot ½ moa or better with match ammo!

Option upgrade: Bartlein 5R 1-8 Twist. Bartlein barrels are world renowned for accuracy and used extensively in F-Class Shooting world. We custom order these barrels and chamber them in-house. Proprietary methods are used to hold extreme tolerances and each barrel is individually inspected by the owner. Cut Rifled and CNC lapped for absolute perfection.

Fits DPMS Pattern Rifles

• DPMS Type Receiver with Shell Deflector and Port Cover
• Lilja Fluted 24 inch Barrel with Fluting and Threaded 5/8x24 (Nonfluted Optional)
• Optional Bartlein Barrel in 20-26 inch lengths.
• 1-8 Twist
• Nickel Boron Carrier (Phalanx Carrier System optional - Black Nitride)
• JP High Pressure Bolt
• 15 inch Free Floated Carbon Fiber Handguard With 3 Additional Short Rails (Top Rail is not Plane with Upper Receiver - Offset by 1/16 inch
• BCM Mod 3 Charging Handle

Aprox. Weight - 7 Lbs., 4oz.

LEAD Time 16 Weeks from Order Placement. If you need faster, email for possibilities.