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National Stock Number:
1305-01-476-8159
Federal Supply Class:
1305
National Item Identification Number:
014768159
Description:
CARTRIDGE,5.56 MILLIMETER
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Manufacturer Information:
| 1305PL1716322 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | LE223T3 | 21786 | FEDERAL CARTRIDGE COMPANY |
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Techincal Specification:
| CARTRIDGE DESIGN TYPE | BALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FEDERAL .223 (5.56MM) AMUNITION; BALL TACTICAL | | MUZZLE VELOCITY | 3000.0 FEET PER SECOND MINIMUM AND 3100.0 FEET PER SECOND MAXIMUM | | PROJECTILE WEIGHT | 62.0 GRAINS | | SPECIAL FEATURES | LOAD NUMBER LE223T3; CALIBER .223REMINGTON; CASE NICKEL PLATED BRASS (COPPER ALLOY NO 260); BULLET 62 GRAIN SOFT POINT TACTICAL FUSION BONDED MOLY COAT; PRIMER FEDERAL NO 205 NICKEL PLATED AND BASIC LEAD STYPHNATE; PRIMER SEALANT WATER RESISTANT LACQUER; HEAD STAMP FC 224 REM; MUZZLE ENERGY 1280 FOOT-POUNDS; ACCURACY 5 RD GROUP AVE OF 2.2 INCH AT 200 YD FROM MACHINE REST; CHAMBER PRESSURE 55,000 PSI MAX AVERAGE; BULLET PULL MIN INDIVIDUAL 40 LBS | | SUPPLEMENTARY FEATURES | ACCURACY V-BLOCK ACCURACY BARREL,BARREL TWIST 1 IN 7 INCH, 200 YDS EQUALS 2.3 INCH; BULLET MATCHES THE WEIGHTOF THE M855 BALL ROUND AND IS BETTER SUITED FOR USE IN RIFLES WITH FAST TWIST RIFLING RATES SUCH AS THE COLT M-4 CARBINE AND THE M-16A2 |
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