This Daniel Defense M4A1 FSP AR15 style Upper Receiver Group was built for customers wanting a firearm inspired by USSOCOM SOPMOD Block II. This upper features the M4A1 FSP RIS II picatinny quad rail in Flat Dark Earth, a 14.5" M4 profile barrel, Mil-Spec F-Marked front sight base, Surefire SF3P flash hider / suppressor adapter, A1.5 Fixed Rear Sight, M16 profile full auto bolt carrier group, and Rail Mounted QD Swivel Attachment Point with QD swivel.
- Accessories:
- Flash Hider
- Type of Barrel:
- 4.65277777777778E-02
- Barrel Length:
- 14.5 Pinned (16" OAL)"
- Description:
- Carbine
- Finish:
- Anodized
- Caliber:
- 223 Remington
- Caliber **:
- 556NATO
- Manufacturer:
- Daniel Defense
- Manufacturer Part No.:
- 23-004-09376
- Model:
- M4A1
- Type:
- Upper
- Sub Category:
- Complete Upper Receivers
- Color:
- Flat Dark Earth
- Prop 65 Warning:
- Prop65: WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
