.223/5.56x45–LPSP
Transcription
.223/5.56x45–LPSP
.223/5.56x45–LPSP .223/5.56x45 – LPSP Limited Penetration Solid Point .223/5.56x45 - LPSP. Limited Penetration Solid Point. No plastic tips to contaminate the target or hinder barrier penetration. The bullet on impact with a hard target will lose 10% of its mass but still retain trajectory. A solid closed tip, 2 piece projectile, designed to offer reliable penetration. Primarily for lightly protected targets, with the ability to punch through glass and barriers and retain mass but still offer some degree of expansion. Projectile Weights Grains -60gr nominal Projectile Weights Grams - 4 grams nominal Suitable Twist Rate - TW 7-9 Projectile Material - Copper Alloy. Separate Copper Alloy Tip Case Material - CuZn alloy Temperature Range -65° to +160°F/-54° to +71°C Accuracy - Average Mean Radius @100yd/100m ≤ 1 MOA≤ 29mm Radius Cartridge External Dimensions - NATO/SAAMI/CIP/ Compliant or as Required Test Barrel Length -20”/500mm Mean Chamber Pressure - 4450 bar EPVAT. 4300 bar SAMMI. 4030 bar CIP. Average Velocity - @Ambient 21º C. 70º F. - 2950fps/905m/s Average BC - 0.31 Calculated on G1 Model Made in the UK by EPA Manufacturing Ltd Sales Contact +44 (0)1777 871310 [email protected] www.sniperextreme.com LPSP Projectile .223/5.56x45–LPSP LPSP - Limited Penetration Solid Point Technical Specification Projectile Tip / Sabot Material Composition Cu ~ 61 - 63% Zn ~ 30% Pb ~ 1.70 - 2.80% Cartridge Case Projectile Mechanical Properties Tensile Strength (MPa) 20-30 Hardness HB 70 Case Material Composition Cu ~ 70.0-73.0% Zn ~ 20% Pb ~ 0.07% Fe ~ 0.05% Small Rifle Primer Cup Material ~ 70/30% Brass-Nickel Plated Anvil ~ 70/30% Brass Disc ~ Paper Detonation Mix ~ Non Corrosive . Non Mercuric. Based on Lead Styphnate LPSP Tip Complete Round LPSP Sabot Primer Makeup Made in the UK by EPA Manufacturing Ltd Sales Contact +44 (0)1777 871310 [email protected] www.sniperextreme.com
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