20 moa base

Post Reply
GVC86
Full Member
Full Member
Posts: 185
Joined: Tue Jan 13, 2015 9:29 pm

20 moa base

Post by GVC86 »

Hi guys,

Can anyone help me with dimensions for a 20 moa base for a rsa single shot action?

Thanks
George
User avatar
tripodmvr
Administrator
Administrator
Posts: 21608
Joined: Fri Mar 11, 2011 8:31 pm

Re: 20 moa base

Post by tripodmvr »

How long does the base need to be? From there it is easy to calculate the height difference between the 2 end points if you are going to have it machined.
.22 Krico, Howa 223 Varminter, 243 AI Musgrave RSA, Ruger RPR 243, P14 - 7 x 64, BSA 303 Sporter, 375 H&H Musgrave, 30-06 Ruger No. 1A, Khan O/U 12br, Norinco O/U 12br
GVC86
Full Member
Full Member
Posts: 185
Joined: Tue Jan 13, 2015 9:29 pm

Re: 20 moa base

Post by GVC86 »

I have no idea.

Was hoping someone here could give me measurements of theirs then I could do the math.
User avatar
tripodmvr
Administrator
Administrator
Posts: 21608
Joined: Fri Mar 11, 2011 8:31 pm

Re: 20 moa base

Post by tripodmvr »

0,58mm heighth difference per 100mm length.
.22 Krico, Howa 223 Varminter, 243 AI Musgrave RSA, Ruger RPR 243, P14 - 7 x 64, BSA 303 Sporter, 375 H&H Musgrave, 30-06 Ruger No. 1A, Khan O/U 12br, Norinco O/U 12br
GVC86
Full Member
Full Member
Posts: 185
Joined: Tue Jan 13, 2015 9:29 pm

Re: 20 moa base

Post by GVC86 »

Awesome thanks a million
User avatar
NJ_v_N
Full Member
Full Member
Posts: 199
Joined: Fri Jul 18, 2014 4:26 am

Re: 20 moa base

Post by NJ_v_N »

GVC if you're looking at having one made Gerrie de Beer of Sudami made me one to the required inclination and holes spacing as per my receiver (all the RSA's differ as none had front holes). And it wasn't at all expensive compared to the commercial rails for other rifles.
30-06AI Lyttelton RSA
308Win Lyttelton RSA
270Win CZ 550 (9.3x62 in wording)
222Rem Brno Fox
22LR Brno mod2
9mm Sig P250 FS
GVC86
Full Member
Full Member
Posts: 185
Joined: Tue Jan 13, 2015 9:29 pm

Re: 20 moa base

Post by GVC86 »

NJ_v_N wrote:GVC if you're looking at having one made Gerrie de Beer of Sudami made me one to the required inclination and holes spacing as per my receiver (all the RSA's differ as none had front holes). And it wasn't at all expensive compared to the commercial rails for other rifles.
Hi NJ,

Thanks for the info.
Post Reply