I've got a XCR compact tactical on the way I plan on using mainly for a hunting rifle, but want to build it up a little without spending an extreme amount of money on it.

What I have so far:
XCR Compact Tactical 308
Seekins low rings
Seekins base
SWFA SS 3-9x42 scope
Im hoping it will be a MOA shooter, and if so, I dont plan on having anything done to the action/barrel.
Things I was looking at changing if it would be worthwhile: opinions wanted...
1. Possibly getting the bolt handle reinforced. Ive seen this done with screws because I've heard of the bolt handles being brazed on and tearing off, then I've heard there isn't a need as it's only been rare and isolated incidents of them tearing off.
2. Maybe putting on an over sized bolt handle knob. I'm still debating on this as it will primarily be a hunting rifle.
3. Is it worth it to have a M-16 style extractor put on? Is there any issues with the factory extractor?
4. Change the trigger to a Timney if it comes with the X-mark trigger. Remington's website says it comes with the X-mark externally adjustable trigger, whereas every other ad I've seen says it comes with the 40-x trigger. So, if it comes with the 40-x trigger, are they the same as the old ones? If so, I've never had one, but heard they are a heck of a trigger. I'm not a fan of the X-mark if that's what it comes with.
5. Whats the scoop on having a side bolt release installed? Is it mainly for convenience, or is the factory bolt stop a weak design? If its just a convenience thing, it isn't an issue for me because I'm not one that will be removing the bolt frequently.
6. Is the factory recoil lug worth changing out to one of the mungo models on a 308? I really dont see the factory lug bending, but it seems like about all the high end rifles have a huge recoil lug.
7. Are the 6-48 base screws strong enough, or should I have them opened up to the 8-40 size?
8. I'm not a huge fan of the late model Remington bottom metal. It feels like cheap pot metal to me, but is there any issues with it breaking easily? If it's plenty strong enough, it might be a plus just to keep the weight down. If its crap, is there any heavy duty bottom metal that will drop in without having the stock inletted?
9. How is the stock? Are they plenty strong...I think its the H-S Precision just like what comes on the LTR but just a different color. Any issues with those stocks such as the swivel studs pulling out, etc?
Like I said, I'd like to fix anything the is a real weak ling, but I don't want to get all crazy with the spending where I would have just been better off buying a GAP etc.
Thanks in advance.

What I have so far:
XCR Compact Tactical 308
Seekins low rings
Seekins base
SWFA SS 3-9x42 scope
Im hoping it will be a MOA shooter, and if so, I dont plan on having anything done to the action/barrel.
Things I was looking at changing if it would be worthwhile: opinions wanted...
1. Possibly getting the bolt handle reinforced. Ive seen this done with screws because I've heard of the bolt handles being brazed on and tearing off, then I've heard there isn't a need as it's only been rare and isolated incidents of them tearing off.
2. Maybe putting on an over sized bolt handle knob. I'm still debating on this as it will primarily be a hunting rifle.
3. Is it worth it to have a M-16 style extractor put on? Is there any issues with the factory extractor?
4. Change the trigger to a Timney if it comes with the X-mark trigger. Remington's website says it comes with the X-mark externally adjustable trigger, whereas every other ad I've seen says it comes with the 40-x trigger. So, if it comes with the 40-x trigger, are they the same as the old ones? If so, I've never had one, but heard they are a heck of a trigger. I'm not a fan of the X-mark if that's what it comes with.
5. Whats the scoop on having a side bolt release installed? Is it mainly for convenience, or is the factory bolt stop a weak design? If its just a convenience thing, it isn't an issue for me because I'm not one that will be removing the bolt frequently.
6. Is the factory recoil lug worth changing out to one of the mungo models on a 308? I really dont see the factory lug bending, but it seems like about all the high end rifles have a huge recoil lug.
7. Are the 6-48 base screws strong enough, or should I have them opened up to the 8-40 size?
8. I'm not a huge fan of the late model Remington bottom metal. It feels like cheap pot metal to me, but is there any issues with it breaking easily? If it's plenty strong enough, it might be a plus just to keep the weight down. If its crap, is there any heavy duty bottom metal that will drop in without having the stock inletted?
9. How is the stock? Are they plenty strong...I think its the H-S Precision just like what comes on the LTR but just a different color. Any issues with those stocks such as the swivel studs pulling out, etc?
Like I said, I'd like to fix anything the is a real weak ling, but I don't want to get all crazy with the spending where I would have just been better off buying a GAP etc.
Thanks in advance.