New old stock. Various packaging. Please see list below for specific application before choosing a base from the drop-down menu where they are organized numerically.

Models include:
Auto Shotguns EXCEPT Remington 11-48, 1100, Sportsman 48, 58, Winchester 50, High Standard Auto, Browning Double Auto; Side Mount 7
Most Pump Shotguns EXCEPT Win. 42; Side Mount 8
Browning 243 and 308 (in discontinued special FN action); Side Mount 1
Browning High-Power, Mauser actions; Side Mount 5
CIL 830, 950; Side Mount 1
CIL 900; Side Mount 2
Cooey 60; Side Mount 2
Enfield High Standard Hi-Power Japanese 6.5mm, 7. 7mm; Side Mount 1
F.N. (includes former Husqvarna), Mauser with receiver ring about 1.410” in diameter; Side Mount 5
H & R most .22 models Krag (offset to left for easy ejection); Side Mount 2
H&R Ultra Bolt action; Side Mount 5
HVA Lightweight; Side Mount 1
Hi Standard Auto; Side Mount 8
Husqvarna; Side Mount 1
Marlin Al, 39A, 50, 80, 81, 88, 89, 98, 980; Side Mount 2
Marlin 455; Side Mount 5
Marlin 512 Slug Master; Side Mount 10M
Mauser with receiver ring about 1.300" diameter; ZB 6.5mm, 7mm, 8mm; Side Mount 1
Mossberg 25, 26, 35, 40, 42, 43, 44, 45, 46, 468T, 46M, 50, 51,140, 142, 144, 146, 151, 152, 320, 340, 342, 346, 350, 352, 620, 640; and early 45, 46, 46A, 46B; Side Mount 2
Remington Auto 11-48, 1100; Side Mount 8
Remington 30, 40X, 600, 700, 721, 722, 725; Side Mount 1
Remington 10, 11, 12, 12A, 25, 33. 34, 41, 121, 341, 510, 511, 512, 53S, 513T, 514, 521T, 550; Side Mount 2
Ruger Mini 14; Side Mount 9
Savage 20, 110, 340, 342; Side Mount 1
Savage 3, 4, 5, 6, 7, 19, 23, 29, 40, 45, 219; Side Mount 2
Sears 51L, 53; Side Mount 1
Sears 50, 51; Side Mount 5
Sears 54; Side Mount 3 or 3A
Sears 54, 100; Side Mount 3B
Schultz & Larsen; Side Mount 1
Sportsman 48, 58; Side Mout 8
Springfield ‘03; Side Mount 1
Stevens 322, 325; Side Mount 1
Stevens-Springfield 840; Side Mount 1
Stevens-Springfield 15, 83, 84, 85, 86, 87, 872; Side Mount 2
U.S. Carbine, Cal 30,M1; Side Mount M
Weatherby with F.N. Mauser actions; Side Mount 5
Winchester 50; Side Mount 8
Winchester 54, 70, 670; Side Mount 1
Winchester 94 and older lever action, 53, 55, 64, 65, 71, 86, 92, 95; Side Mount 3 or 3A
Winchester 94; Side Mount 3B
Winchester 94 .375 Cal., Big Bore 94; Side Mount 3C