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FIND 6.8MM REM SPC AMMO AT BEST PRICE

6.8mm Rem SPC Ammo

In Stock 6.8mm Rem SPC Ammo For Sale From Different Ammo Vendors

The 6.8mm SPC cartridge was designed to address the deficiencies of the terminal performance of the 5.56×45mm NATO cartridge currently in service with the Armed Forces of all NATO-aligned countries.

The 6.8 mm generates around 2,385 J (1,759 ft⋅lbf) of muzzle energy with a 7.5-gram (115 gr) bullets.

In comparison, the 5.56×45mm round (which the 6.8 is designed to replace) generates around 1,796 J (1,325 ft⋅lb) with a 4.0 g (62 gr) bullet, giving the 6.8 mm a terminal ballistic advantage over the 5.56 mm of 588 J (434 ft-lb).

One of the enigmatic features of this cartridge is it's being designed for a short barrel carbine length rifle than the standard rifle-length is (usually 41 cm (16 in).

The round only gains about 7.6-10.7 m/s (25-35 ft/s) for every 25 mm of barrel length past the standard 410-millimeter (16 in) barrel (all else being equal) up to barrel's length around 560-610 mm (22-24 in) with no gain/loss inaccuracy.

It also does very well in rifles with less than 410 mm (16 in) barrels. In recent developments (the period 2008-2012) the performance of the 6.8 SPC has been increased by approximately 61 to 91 m/s (200 to 300 ft/s) by the work of one ammunition manufacturer Silver State Armory LLC (SSA) and a few custom rifle builders using/designing the correct chamber and barrel specifications.

About: 6.8mm Rem SPC

  • Place of origin: United States
  • Designer: Remington Arms, USSOCOM
  • Designed: 2002–2004

Specifications

  • Parent case: .30 Remington
  • Case type: Rimless, bottlenecked
  • Bullet diameter: 0.277 in (7.0 mm)
  • Neck diameter: 0.298 in (7.6 mm)
  • Shoulder diameter: 0.402 in (10.2 mm)
  • Base diameter: 0.421 in (10.7 mm)
  • Rim diameter: 0.422 in (10.7 mm)
  • Rim thickness: 0.049 in (1.2 mm)
  • Case length: 1.667 in (42.3 mm)
  • Overall length: 2.260 in (57.4 mm)
  • Case capacity: 34.8–36.9 gr H2O (2.26–2.39 cm3)
  • Maximum pressure (C.I.P): 58,700 psi (405 MPa)
  • Maximum pressure (SAAMI): 55,000 psi (380 MPa)

Ballistic performance

Bullet mass/type Velocity Energy
7.45g(115gr)fmj 2,575ft/s(785m/s) 1,694ft⋅lbf(2,297 J)
7.78g(120gr)sst 2,460ft/s(750m/s) 1,612ft⋅lbf(2,186J)
7.1 g (110 gr) Sierra Pro Hunter 2,500 ft/s (760 m/s) 1,525 ft⋅lbf (2,068 J)
5.5g(85gr) Barnes TSX with "tactical" factory SSA load 3,070ft/s(940m/s) 1,780ft⋅lbf(2,410J)

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Latest products for 6.8mm rem spc

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  • Outdoor Limited Browning 6.8 Western Ammunition B192500682 175 Grain Sierra GameKing Ballistic Tip 20 Rounds - Free Shipping with Buyer's Club! for $49.99
  • 2 Ammunition Federal 68 SPC 75 Gr Frangible Box for $59.97
  • Just In Case Ammo Federal 6.8 SPC 75 Gr Frangible (Box) for $59.98
  • Ammunition Depot Federal 6.8 SPC 75 Gr Frangible (Box) for $59.99

Image

Description

Caliber

Grains

Casing

New

Price

Retailer

Winchester Ammunition

View Image View More Details

6.8 western ammo

175 Gr

brass

$399.90

200 Rds
$2.00 CPR

Updated: 7m ago

Browning 6.8 Western 175 Grain Sierra GameKing (Box)

View Image View More Details

6.8 western

175 Gr

nickel plated brass

$48.99

20 Rds
$2.45 CPR

Updated: 6m ago

Browning 68 Western 175 Grain Sierra GameKing Box

View Image View More Details

6.8 Western

175 Grain Gr

Nickel-Plated Brass

$48.97

20 Rds
$2.45 CPR

Updated: 5m ago

Browning 6.8 Western Ammunition B192500682 175 Grain Sierra GameKing Ballistic Tip 20 Rounds - Free Shipping with Buyer's Club!

View Image View More Details

6.8 western

175 Gr

brass

$49.99

20 Rds
$2.50 CPR

Updated: 5m ago

Federal 68 SPC 75 Gr Frangible Box

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6.8 SPC

75 Gr

Brass

$59.97

20 Rds
$3.00 CPR

Updated: 5m ago

Federal 6.8 SPC 75 Gr Frangible (Box)

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6.8 SPC

75 Gr

Brass

$59.98

20 Rds
$3.00 CPR

Updated: 6m ago

Federal 6.8 SPC 75 Gr Frangible (Box)

View Image View More Details

6.8 SPC

75 Gr

Brass

$59.99

20 Rds
$3.00 CPR

Updated: 6m ago