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再來貼一個古董
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/ Y7 W1 C4 \7 o! d4 w0 `引用自
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1 Y. A% r1 f. m: c6 p# jhttp://www.robertsarmory.com/rrifle.htm
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ADDITIONAL TECHNICAL DATA 75 MM RECOILLESS RIFLE, M20+ B1 E t8 @: D2 \' O
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Length..................6 ft. 10 in.
& @& H. e% j9 N% z Weight..................114.5 lbs.
( d" r# p3 K! R/ q4 O Rifling.................Uniform, right hand, 1 turn in 25! n9 W f, x0 C) P* A% g
Breech..................Interrupted screw9 {( S$ c+ ^- }1 G- ^
Range...................7000 yards (HEAT round)2 d L7 T! o8 p2 h j5 B
Muzzle Velocity.........1000 ft./sec. (HEAT round)
9 |% `* z* ]4 e5 a0 N9 l1 i( c) E) N! J Projectile Weight.......3.19 lbs. (HEAT, shaped charge)
% C* _# _+ W% J9 z' F. U Armor penetration.......4 inches
/ F t1 C7 W) A9 w6 B' N& Z找不到中文數據看看英文的吧* Y- z: z) J* k2 M
' d4 a2 B. P1 R# z主要都是車載的,' A; k. \+ \5 h6 B7 M6 F
配置五人.
* I" k7 S% g5 e8 n; j7 Z砲長1人砲手3人彈藥兵1人.
- @- W% c" I# p" b% R4 _) t7 r& K. s要兩個人才抬的動.
6 m, t9 p* H! `8 }應該是這樣吧. |
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