6BR reamer recommendation

[paperpuncher]

So I want to build a 6br, I be using Lapua brass with 105 berger hybrids. Is there a acknowledged go to reamer for this application?
Plan to use JGS to build it. Thanks for any help provided. I have a Harrels sizing die 2.5 IIRC

 

[Dean Slater]

So I want to build a 6br, I be using Lapua brass with 105 berger hybrids. Is there a acknowledged go to reamer for this application?
Plan to use JGS to build it. Thanks for any help provided. I have a Harrels sizing die 2.5 IIRC

Send them a dummy round with the bullet seated to where you want it and send it to them. They will make you a reamer off of it.

 

[Bob3700]

So I want to build a 6br, I be using Lapua brass with 105 berger hybrids. Is there a acknowledged go to reamer for this application?
Plan to use JGS to build it. Thanks for any help provided. I have a Harrels sizing die 2.5 IIRC

I would opt for a no-turn neck (.272) and a freebore in the .104-.110 range.

 

[cb186]

JGS print #1262 is what I have, modified to a .274" neck(up from .271/.272). It has a .094" freebore. I shoot 105 VLDs .015 into the lands. A .105" freebore is max that I like for a 6mm, even shooting 109 Hybrids.

 

[paperpuncher]

Well I forgot I had this reamer Will have to turn necks but the rest looks pretty good I think

 

[rkittine]

I am shooting 107 Sierra Tipped projectiles in Lapua Brass. Send me an e-Mail at rkittine@aol.com and I will send you a copy of my reamer specs.

 

[urbanrifleman]

So I want to build a 6br, I be using Lapua brass with 105 berger hybrids. Is there a acknowledged go to reamer for this application?
Plan to use JGS to build it. Thanks for any help provided. I have a Harrels sizing die 2.5 IIRC

Standard PTG 6br 104 fb. Should be on the shelf.

 

[urbanrifleman]

So I want to build a 6br, I be using Lapua brass with 105 berger hybrids. Is there a acknowledged go to reamer for this application?
Plan to use JGS to build it. Thanks for any help provided. I have a Harrels sizing die 2.5 IIRC

Pacific Tool and Gauge Chamber Live Pilot Finisher Reamer - 6mm BR - 270 Neck - 104 Freebore | Bruno Shooters Supply

www.brunoshooters.com

In stock.

My PTG 6br 104 has made some incredible screamer barrels. I think mine is a 271 neck. But new Lapua is fine anything bigger than 269.

 

[rkittine]

I sent a copy of my reamer. Assume you mean 6mmBR Norma and not the original Remington 6BR