Lincoln Magnum

In Fallout 3, What does “repaired with” mean?

When reading how to find unique weapons in Fallout 3, they usually talk about the weapon being “repaired with” what the weapon basically is. Example: Lincoln’s Repeater This is a unique hunting rifle with 50 damage. It is located, in perfect condition, inside a display case on the top floor of the Museum of American History offices. It can be repaired using regular hunting rifles, but uses .44 Magnum ammo instead of the regular .32. It is also very accurate, with a 0.00 spread
Thanks a lot in helping me find out what this means!
How do I combine the two weapons?

You improve the condition of the weapon which increases the damage it can do by combining the two weapons.

LINCOLN MAGNUM DRIVE ROLLS S22944-0455 SMOOTH V. 2 PACK $24.50

Magnum 100L K530-5 Welding Gun Torch Stinger f Lincoln $85.95

Lincoln Magnum M16083-3 Liner for 1/16-5/64 wire Tweco $11.99

Liner .030-.035 for Lincoln Magnum 100L Gun Equivalent $8.95

Liner .030-.035 KP1937-3 for Lincoln Magnum 100L Gun $16.99

LINCOLN MAGNUM 100SG SPOOLGUN K2532-1 NEW $222.00

Lincoln Mig Welder Gun Collar Handle Magnum 100L S19701 Parts $1.99

Lincoln K2532-1 Magnum 100Sg Spool Gun Mig 140C / 180C $273.32

Lincoln K2532-1 Magnum 100SG Spool Gun (NEW) $219.99

Lincoln K2532-1 Magnum 100SG Spool Gun (NEW) $223.47

Lincoln Magnum SG Spool Gun K487-25 – FREE SHIPPING $675.00

200Amp MIG Gun 12-Foot Tweco Lincoln Magnum Type with Lincoln Rear End $59.95

200Amp MIG Gun 12-Foot Tweco Lincoln Magnum Consumables with Miller Rear End $89.95

2 MIG Nozzles 21-50 1/2″, Tweco Lincoln Magnum 100L Gun $6.98

Lincoln Magnum 250L MIG Gun Replacement 15′ 250A – Made in USA $135.95

Liner .035-.045 KP1937-1 for Lincoln Magnum 100L Gun $11.05

Lincoln Magnum 100L MIG Gun Replacement 10′ 150A – Made in USA $91.23

250A MIG gun 15′ Lincoln replacement for Magnum 250L – Made in USA $149.95

Lincoln Magnum 250LX Spool Gun K2490-1 – FREE SHIPPING $1,005.00

12 ft Magnum 100L K530-6 Mig Weld Gun Torch Stinger Lincoln $115.95

Lincoln Magnum 100SG Spool Gun K2532-1 $195.00

Lincoln Electric Magnum KP34CT Nozzle Insulators Qty:4 $20.00

5 S19961-40 PIPE NOZZLES HT40 Lincoln Magnum MIG TIG $19.99

LINCOLN MAGNUM SG SPOOLGUN K487-25 $199.00

10 Contact Tips 11-23 0.023″ Lincoln Magnum and Tweco Mini #1 MIG Welding Guns $2.95

25 Contact Tips 11-23 0.023″ Lincoln Magnum 100L and Tweco Mini #1 MIG Weld Guns $5.95

Liner 35-40-15 0.030-0.035″ 15′ Lincoln Magnum 100L And Tweco Mini #1 MIG Guns $4.95

2 Liners 35-40-15 0.030-0.035″ 15′, Lincoln Magnum 100L, Tweco Mini #1 MIG Guns $8.99

Lincoln Magnum Pro 250 Semiautomatic Air-Cooled Gun $190.00

Lincoln Magnum Pro 350 Semiautomatic Air-Cooled Gun $205.00

Lincoln Magnum Pro 450 Semiautomatic Air-Cooled Gun $220.00

Lincoln Magnum Pro 550 .035-1/8″ MIG Welding Gun $375.00

Lincoln Mig Welder Gun Handle Magnum 250 L G2217 $14.95

Lincoln Mig Welder Gun Handle Collar Magnum 250 L S19074 $4.95

LINCOLN ELECTRIC WE-0551274G PARTS FOR MAGNUM 4PCS NEW $10.00

2 Mig Gas Diffusers Lincoln SP135 SP175 Magnum 100L Gun $4.00

Lincoln Mig Welder Gun Tube Assy 60 deg Magnum 100 L SP 100 125 135 170 175 $19.95

K530-6 Mig Gun Magnum 100L10FT FOR LINCOLN Pro Mig 140 180 Weld Pak 125 Hd $100.95

Lincoln Mig Welder Trigger Switch Magnum 100 L S19725 $6.95

10 035 MIG Contact Tips Lincoln SP 135 175 Magnum 100L $4.00

3 Mig Weld Gas Nozzles Lincoln Magnum 100L gun SP135 $18.00

2 MIG Nozzles 21-62 5/8″, Tweco Lincoln Magnum 100L Gun $6.98

Nozzle 21-50 1/2″ for Tweco Lincoln Magnum 100L MIG Gun $4.75

Nozzle 21-62 5/8″, Tweco Lincoln Magnum 100L MIG Guns $4.75

LINCOLN K530-3 Magnum 100L FLUX MIG GUN $149.00

LINCOLN K530-6 Magnum 100L MIG GUN $149.00

Lincoln Electric ~ Gun Handle Set ~ Part No. G2090 For Magnum 200 $9.00

Liner 35-40-15 0.030-0.035″ 15′ Lincoln Magnum 100L Tweco Mini #1 MIG kp1937-3 $4.95

Liner 23-40-15 0.023″, Tweco Mini Lincoln Magnum 100L $4.95

Liner 45-40-15 035-045″, Tweco Mini Lincoln Magnum 100L $4.95