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Remington R5 RGP

E. · Rifle

Remington R5 RGP

Gas operated short stroke · 5.56x45mm NATO · introduced 2012

Also known as R5 RGP, Remington Gas Piston

About the Remington R5 RGP

The Remington R5 RGP is a semi-automatic rifle chambered in 5.56x45mm NATO, produced by Remington Arms since 2012. This American-manufactured firearm reflects the engineering traditions and quality standards of its country of origin, designed to meet the demands of both civilian and professional users in a competitive global marketplace. Featuring a 30-round magazine capacity, this rifle offers generous firepower for duty use and home defense. The 14.5-inch barrel maximizes accuracy potential and ballistic performance, making this an excellent choice for target shooting, competition, or field use. At 3152g (111.2 oz), this is a substantial firearm whose weight contributes to reduced felt recoil and enhanced stability during precision shooting. The aluminum alloy frame achieves a notable weight reduction compared to all-steel construction while maintaining the structural rigidity required for safe, reliable operation. This firearm represents its manufacturer's commitment to delivering a well-engineered, reliable product that serves the needs of discerning shooters seeking quality, accuracy, and dependable performance from a proven platform.

The R5 RGP was Remington Defense's entry into the U.S. Army's Individual Carbine competition to replace the M4 Carbine. The competition was ultimately cancelled in 2013 without selecting a winner, and the R5's fate was sealed when Remington filed for bankruptcy in 2020.

Remington R5 RGP specifications

General

Type
Rifle
Action
Gas operated short stroke
Firing mechanism
Hammer-fired
Trigger
Single stage
Calibres
5.56x45mm NATO
Magazine capacity
30 rounds
Magazine
Detachable box magazine

Dimensions

Barrel length
368 mm (14.5 in)
Overall length
864 mm (34.0 in)
Folded length
777 mm (30.6 in)
Weight (empty)
3.15 kg (6.95 lb)

Barrel

Rifling twist
1:7 in (178 mm)
Rifling
Right hand
Grooves
6

Materials

Barrel
Steel
Receiver / frame
Aluminum
Stock
Polymer

Performance

Muzzle velocity (typical)
905 m/s (2969 fps)
Muzzle energy (typical)
1640 J (1210 ft·lb)
Effective range
300 m

History

Introduced
2012
Production status
Discontinued
Country of origin
US

Features

  • Short stroke gas piston
  • Rotating bolt
  • Cold hammer forged barrel
  • Monolithic upper receiver
  • Flat top receiver
  • Picatinny rail
  • Retractable stock
  • Stanag magazine compatible

Safety

  • Manual safety selector

Specifications listed are for the 14.5-inch barrel variant with stock extended (864mm overall length). The 10.5-inch variant weighs 3.0 kg (6620g) with stock collapsed length of 688mm and extended length of 768mm. The 14.5-inch variant weighs 3.15 kg (6950g / reported as 3.2 kg by some sources) with collapsed length of 777mm. The R5 was developed as a response to the Individual Carbine competition to replace the M4 Carbine. Production status is uncertain following Remington's 2020 bankruptcy and asset sales.

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