CM15 400 Legend 16″ AR15 Rifle M4 FDE Metallic

400 Legend Rifle 16″ AR15 M4 FDE Metallic

This is a 16″ 400 Legend rifle from Chattahoochee Munitions. This will be one of the sturdiest-feeling weapons, as everything is designed in tight tolerances. All of our rifles are equipped with HIPERFIRE (High Performance Firearms) Triggers; all are 2.5lb single stage Reflex (curved) or Competition (straight with shoe); Reflex is pictured. Odin Adjustable Buffers and Superlative Arms Adjustable Gas Blocks are standard on our rifles.

CM15 Upper and Lower Receiver:

• Mil-spec dimensions to mate with any AR15 Components
• CNC machined from 7075-T6 billet aluminum
• Pictogram’ style Fire/Safe engravings on both sides
• Light-Weight FCG Faces and Mag-well
• Integral trigger guard for added overall strength
• Machined (not broached) Mag-well with wide flare
• Lightweight Lower Receiver Weight = 8.0 oz
• FDE Metallic Cerakote

Lower Parts:

• CM Ambi Safety
• CM Ambi Mag Release
• CM15 Pivot and Takedown Pins
• HIPERFIRE 2.5lb single stage Reflex (curved) or Competition (straight with shoe) Trigger and pins
• CM15 Ambi Bolt Release
• B5 Systems Coyote Grip

Receiver Extension:
B5 Systems Bravo Stock – Coyote
CM Milspec Buffer Tube – FDE Metallic Cerakote
QD Endplate
Odin Adjustable Buffer AR15

Upper:
CM15 400 Legend Low Mass Bolt Carrier Group:

• Milspec 9310 steel
• HPT Bolt (High Pressure Tested/ Proof)
• MPI Bolt (Magnetic Particle Inspected)
• Nitride coated bolt
• Nitride coated Carrier
• Nitride coated Gas Key
• Gas Key Hardened to USGI Specifications
• Grade 8 Hardened Fasteners Key Staked Per Mil-Spec
• Tool Steel Extractor

CM15 Warhammer Ambi Charging Handle in collaboration with Breek Arms – 7075 Aluminum
CM15 Dust Cover and Forward Assist
CM Midlength Gas Tube – Melonite
Superlative Arms .875Adjustable Gas Block – Melonite
CM15 LWS Low Profile 15″ Mlok Handguard – FDE Metallic Cerakote

• 6061 Aluminum
• Dual Taper Attachment System
• Steel Barrel Nut
• QD Attachment at 3 and 9 o’clock positions
• Mlok attachment on sides and bottom
• Full Picatinny Top Rail

B5 Systems Coyote Rail Covers
CM 11/16×24 Muzzle Device
Reach out for price adjustment on other muzzle devices if desired

Barrel:
CM15 400 Legend 16″ Barrel

• .875 GB Journal
• 11/16×24 thread pitch
• 1:16 twist
• 5R  Rifling
• 416R Stainless
• Black Nitrided

Magazine:
1x10rd Duramag 400 Legend Mag

OAL: 33.25-36.50″
OAW: 6lb/14oz with unloaded magazine and no accessories (weight and dimensions on other tab are for shipping purposes)
LOP: 11.50-14.75″

Warranty – Limited Lifetime
Limited to original purchaser
Limited regarding functional performance
Limited regarding original configuration