A rifle with some similarities... 1944 bcd ser. 361
This rifle has some similarities, the rejected nature of the receiver and bolt, no final acceptance, but it is SBO (serialing barrel only), which would place it in a range after the "k" block which all seem to have SRO, and all rifles after are SBO. This rifle also has a JPS barrel, lot "ch", which is typically found on late 43 or early 44 production rifles.
Bands are the same; the TG-FP group is also the same, which as many know, that while the FP should be serialed till the end of JPS production, the TG stops much earlier, around the h-i blocks.
I tend to agree with Eric, these rifles have something in common with JPS, obviously, but not normal production, perhaps some latewar expedient to reuse previously rejected components, - the serialing pattern on Rob's b/r is not normal for any ce/44 obviously, perhaps the expedient nature (using rejected components) of the assembly made them serial both the barrel & receiver. I wouldn't call this rifle a commercial rifle though, it lacking commercial proofs means it isn't commercial made (it has military proofing, just lacking normal characteristics doesn't make it commercial and Thüringen had a commercial proof house, if they wanted to commercially proof it they could have).
Anyway, 361 was on auction a couple times in 2007 & 2008, I will post a few auction pictures for collectors to compare. There might be others, I haven't had time to thoroughly go through these oddballs and trend them all.
While the auction text is worthless, or nearly so, I will post it all the same because it gives some descriptions of value:
Description for Item # 93044452
This k98 has 3 little oddities i found intersting, 1))) the band retaing spring has a very odd mark of which i have never seen before (clearly pictured PIC 13), 2)))the front band is both numbered on the left and right, same matching numbers but the number on right looks older and matches the rear band font perfectly as well as rest of rifle (see pic 13), 3))) the barrel has a sort of ""(chisel X) mark"", the barrel mark and the second matching number on band lead me to believe this had some sort of arsenal or minor field repair... Either way it is very interesting, (please dont confuse the mark on the barrel with a russian capture "X" as that would be totally wrong)... all metal is properly marked and is easily identified as being correct and "unaltered original condition" as well as original finish..., there are no scrub marks no grind marks, no pinged marks etc.etc.etc ... I believe this rifle to be a no suffix early 1944 BCD4 assembled at Sauer. The high luster Blue finish is all original... This JP Sauer finish is unique with a very dark almost commercial looking high luster finish, many prefer JP Sauer rifles for this very reason. This BCD 4 mauser k98 is a non import, she has excellent wood, metal and bore...the bore is bright, shiny with super strong sharp defined rifling... muzzle is nice and tight.... has the original thick german sight hood...this K98 is all matching numbers including the original handguard, stock bands, bolt, triggerguard, action and lock screws...(((the lower buttstock, buttplate and bayo lug are all original to themselves and are a 1945 unnumbered dou45 stock with a eagle on right butt purely for restoration purposes)))... basically the rifle is all matching original minus the 1945 unnumbered buttstock...the stock matches the original handguard nicely, and all wood is excellent, with no laminate seperations or cracks as well as never sanded...overall a very attractive rifle in excellent shape, with a excellent bore, wood and metal, non import and 100% ready for the field range and or collection....Cert funds personal check (hold) OR VISA MCARD accpeted at 3%...FAX ffl for super fast delvery, or mail is fine also...