• You must be a Supporting Member to create a listing in the Long Range Hunting Marketplace. To read all the rules, click here.

    We offer multiple options to become a Supporting Member here.

Rem 700 300 Lapua AI

HuntnID

Well-Known Member
Joined
Nov 6, 2007
Messages
475
Location
North Idaho
So I'm selling a rifle that I got on here amd never got around to shooting, partly because I'm a bit stingy on using my gun powder at the moment and partly because I'm really more of a 338 guy. Here is the description.


Model 700 RR Prefix Action
- Single shot plate fitted to magazine well and spot-tigged into place
- PTG Oversized 1-piece bolt to fit trued-up raceway
- M16 Extractor
- 8-40 rail screws
- Nightforce steel base 20 MOA
- Standard Timney Trigger

Manners EH1
- began life as a short action single shot
- recoil lug relief for LA was added and the SA filled with Devcon
- SA action screw/pillar relief was filled with Devcon
- pillar bedded
- barrel channel is for a Proof Sendero
- ADL trigger guard
- 4" Pic rail

Barrel
- Bartlein Sendero Contour
- 28"
- 10-twist
- MBM Beast brake
- "Do your part 3000" was engraved on the top of the barrel as a parody/inside joke
- Small rub mark from user error in scope ring selection
- 82 rounds

Fireform Barrel
- 30 cal 10-twist Rem 700 Sendero contour take-off barrel that was brand new
- 25" length with a Cooley brake
- 105 rounds

All metal was Cerakoted with a Tungsten/Black mix.

Also included
- 90 pieces of 2x fired brass (private headstamp 338 Lapua RWS brass)
- Custom Hornady Sizing Die
- Forster Bench-rest seater die

All metal work was done by Dave Young of Young's Gunsmithing in Sand Coulee, MT

I got it for $1600 and I'll get it to your FFL for $1600 shipped. I'm open to trade offers so let's hear those too.
 

Attachments

  • 20230115_173647.jpg
    20230115_173647.jpg
    1.6 MB · Views: 437
  • 20230115_173643.jpg
    20230115_173643.jpg
    1.8 MB · Views: 442
  • 20230115_173649.jpg
    20230115_173649.jpg
    1.4 MB · Views: 427
  • 20230115_173653.jpg
    20230115_173653.jpg
    1.6 MB · Views: 423
Last edited:
I never shot it. I got it from Kasefield. He said it shot with 215 Berners-Lee over Retumbo and it shot well. I can't recall the velocity or actual measured group size.

 
Great. It's a beautiful rifle. Care to offer any answers to group size and velocity? Or maybe you want it back?
 
Sure! I just found my data.

95.4 gr of Retumbo (older lot) and a GM215M and a 215 Berger was 3157 FPS with a 0.073" jump. Three shot groups were 0.342" to 1.122" at 100 yds during load development.

RL33 really got it moving. 3256 FPS with 105.5 grains and a GM215M. Three shot groups were 0.500" to 0.839" at 100 yds during load development and I didn't play with seating depth.

I recall way more muzzle blast and recoil with RL33. That's why I sold it. I'm kind of a wuss with big rifles and breaks. Even with good hearing protection I get headaches after a few rounds.
 
The fireforming barrel is really just to be installed so a guy can fireform new brass without burning up barrel life on the actual barrel.
 
Top