Verified Firearm Specifications

Search our database of normalized firearm specifications. Compare precise weights, barrel lengths, and action types across thousands of unique models.

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OTs-01 Kobalt vs Ruger GP100

Objective Side-by-Side

OTs-01 Kobalt

KBP Instrument Design Bureau

Ruger GP100

Sturm, Ruger & Co. [ 1 ]

Ruger GP100 image

OTs-01 Kobalt Specs Snapshot

Weight 28 oz
Barrel Length 3 in
Overall Length 7.9 in
Standard Capacity N/A
Caliber 9×18mm Makarov (OTs-01) [ 1 ] 9x17 mm Short (OTs-01S) [ 1 ]
Action Type double-action
Avg Used Price $300.00
Avg New Price $450.00

Ruger GP100 Specs Snapshot

Weight 45 oz
Barrel Length 2.5 in
Overall Length 11.5 in
Standard Capacity N/A
Caliber • 10mm Auto • .22 Long Rifle • .327 Federal Magnum • .357 Magnum • .38 Special • .44 Special
Action Type double-action
Avg Used Price $504.00
Avg New Price $700.00

Differences At A Glance

Weight -17 oz
Barrel Length +0.5 in
Overall Length -3.6 in
Standard Capacity
Caliber
Action Type
Avg Used Price -$204.00
Avg New Price -$250.00