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再來貼一個古董
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引用自
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ADDITIONAL TECHNICAL DATA 75 MM RECOILLESS RIFLE, M20( G+ |& f1 \6 i6 M% r
5 N/ m/ d+ Z" u. J: d1 p Length..................6 ft. 10 in. O& j6 A2 P7 a- C7 L
Weight..................114.5 lbs. 2 K% X- f- x2 f
Rifling.................Uniform, right hand, 1 turn in 25, Y& X) N7 f) l2 J. }
Breech..................Interrupted screw- i) V9 |1 x( P. C, y( h
Range...................7000 yards (HEAT round)
k/ z8 f( E/ o6 P" J1 K& S Muzzle Velocity.........1000 ft./sec. (HEAT round): Z5 X% F/ ~ X0 ^
Projectile Weight.......3.19 lbs. (HEAT, shaped charge)- ]5 i; p* e) |
Armor penetration.......4 inches L( { x- n) w ?# a5 N7 J9 t
找不到中文數據看看英文的吧
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配置五人.
( z6 H1 h% y7 y1 w, q砲長1人砲手3人彈藥兵1人.
1 I- X% N3 [- |/ Q/ S& J# L要兩個人才抬的動.) a6 w$ Z8 y: ]' A: ^1 W3 ]
應該是這樣吧. |
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