To get the SRA2(FCS) part, do the ''Takeover New Fortress'' mission, and look at the hole in the center of the area, fly up, and it should be in the middle of the first pipe you see, get up to it, and hit the ''circle'' button, to retrive it.
To find the KWB-SBR44 Parrying Blade you have to play the mission ''Eliminate the Bio-Weapon''. When you enter the first room with enemies look for the crack on the left side of the wall. A corridor will lead you to the KWB-SBR44. Stats: Weight/355, Attack Power/4500, Energy Drain/8, Ammo/4.
In the mission Mission: Test New Technology in Zone 5 - Neo Central, you'll have four parts of the mission to complete to get this part. Equip the NER Core, the longest range FCS, the Sniper Rifle with 80 rounds, and some Hecto Rockets.
First, you have to dodge all missiles fired upon you without attacking the MTs firing them. To do this easily, at the start of the mission, Overboost (Don't worry about running out of energy, the part you're testing makes it hard to do so) to the far transport ship and stay there. The missiles can't reach you from there.
After the timer runs out, you can begin attacking the MTs that fired the missiles upon you, but destroy them quickly. The Sniper Rifle should take them down in one hit.
Next, you'll have to deal with a bunch of Aerial MTs that decided to barge in on the mission. Dispatch them with the Sniper Rifle and ready yourself for the Massive MT. Aim carefully though, they're pretty fast.
Lastly, if you've met the requirements, you'll be attacked by the Massive MT. It's pretty easy though, just stay to its side or behind it and fire the Hecto Rockets. After you destroy it, you'll be rewarded with the MWB-MX/WAKE part. It adds 5000 to the power of your boosters.
The MWC-OC-30 back part is in the mission ''Investigate the Unexplored Region''. I suggest taking a heavy tank armed with a long range weapon to take out the pesky heavily armed bazooka launching MTs. But make sure you have a fast weapon, such as the LQ-15 or the CNG-300.
First take out all the fast moving MTs. Then when the heavy MTs are left. Go to the center of the map where the wreckage of the plane is. Blow up the back and go inside, the OC-30s will be inside on the left.
Then after you defeat the MTs, two unknown ACs will come after you. I suggest getting in the whole, the getting out of it and getting to the opposite side of the plane opening, VERY QUICKLY! If you're lucky the moron tank will get stuck in the plane leaving the other, lighter AC to you. After you're done with the AC, go after the other, it doesn't fire much, just unload all your ammo on him and he'll die quick.
After the missions over you should get a hefty sum of money and two MWC-OC-30s. If you're low on money sell them, they go for 99,000 a piece.
Silent Line: Armored Core HINTS
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