I am really into military weapons i have about 26 different ones, But what i am wondering on the most is i have admired the 1919a4 since i first seen one in cdnn magazine for 999.99 and it comes with a headspace gauge. www.cdnnsports.com. But my question is it really worth the 1000.00 dollars? do they jam alot? are the links hard to find once the bullet chambers? Is there any other way cheaper tripod out there that would work without paying 1000.00 for it like the original GI that Ohio Ordnance sells? i am new to this so forgive my dumb questions, i am pretty good at magazine fed or bolt rifles but a belt fed rifle i am stumped at. and far as accuracy has anyone shot a group size with these rifles im sure its not a tack driver i know they never were designed for that?