About Product
Forged Upper Receiver
- 7075 T6 Construction
- Forward Assist
- Ejection Port Door
- Ejection Port Door Spring
- Ejection Port Door Rod
14.5" Mid Length CHF Barrel
- Cold Hammer Forged Optimal Profile
- 20,000+ Round Service Life
- DIN 21CrM0V511
- Chrome Lined to M249 Spec
- 1/7 Twist Rate
- 1/2 X 28 Thread Pitch for Muzzle
- 5.56 Nato Chamber
- .750 Gas Block Seat
- M4 Feed Ramped Barrel Extension
- Mil-Spec Phosphate Coating
9" SAR3 Rail
- 7075 T6 Barrel Nut
- 6061 T6 Rail
- Continuous Top Rail
- Free Floating 1 Piece
- Q.D. Attachment Points
A2 Front Sight Base Pinned
- Front Sight Post
- FSP Detent
- FSP Detent Spring
Mid Length Gas Tube
- Black Nitride Inside and Out
- Gas Tube Roll Pin
Charging Handle
- Forged Aluminum
- Mil-Spec Type 3 Coating
Phosphate M16 Complete BCG
- Phosphate Coated
- Laser Engraved with ST Spider logo
- High Pressure Tested (HPT)
- Magnetic Particle Inspected (MPI)
Vortex Flash Hider
- Pin and Welded (16" OAL)
Magpul MBUS Rear
- Black
Forged Lower Receiver
- Spider Logo
- Bullet Pictogram Selector Markings
- 7075 T6 Forged Receiver
- Multi Caliber
- MIL-A-8625F Type III Class 2 Hard Coat Anodized Finish
- Low Shelf, RDIAS Compatible
Lower Parts
- Jeweled Mil-Spec Trigger
- Spikes Pro Grip
- Billet Magazine Release Button
- 6-Position Mil-Spec Buffer Tube, Castle Nut, Staked Latch Plate
- 17-7 Stainless Buffer Spring
- ST-T2 Buffer
- Spikes Tactical M4 Stock
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(Rifle includes hard case and manual)
Weight: 6lb 3oz Length: Position 1- 31 1/2" Position 6- 34 3/4"
