Traded a Glock 22 for a Belgium Browning BLR in 243. $350.00 invested in the Glock so I figure I made a good deal. Rifle is in good condition. Got two mags with it but one doesn't lock in like it should. Through research I have learned that the BLR's were only made in Belgium between 1969 and 1972 and I am told that the Belgium rifles for only made in 243 and 308 caliburs. Confirmation on this please. The mag I am having trouble with has on the back Cal. 243, Cal. 308 and Cal. 358. If I am correct with my info this would mean that it was made for the later version of the BLR. Gunsmith tells me my rifle is worth $750.00 to $800.00 dollars. Haven't ran the mag issue by him yet.