Tikka TAC A1 Magazine .223 Remington 10-Round S540203677 is a 10-round factory magazine for Tikka T3(x) CTR and TAC A1 rifles chambered in .223 Remington. This Tikka Tac A1/CTR Magazine is a genuine factory part, built to the same tolerances as the rifle it feeds — no aftermarket guesswork on fit or feed lip geometry. That matters more on a magazine than most people expect, since even small deviations in feed lip spacing are where malfunctions usually start, especially under repeated use at the range or in competition. This Tikka 223 magazine covers both the CTR and TAC A1 platforms in one part number, so shooters running either rifle in .223 don't need to track down platform-specific spares. One important compatibility note: this magazine is not compatible with Sako TRG rifles, despite the shared design lineage between the two brands — TRG owners will need a different magazine built specifically for that action. Key Features: 10-round capacity Chambered for .223 Remington Fits Tikka T3(x) CTR and TAC A1 rifles Genuine factory Tikka magazine Not compatible with Sako TRG rifles Reliable factory-tolerance feeding This Tikka t3x magazine covers both compatible platforms in a single part, simplifying spares for anyone running a Tikka T3x Tac A1 or CTR build in .223. Tikka Tac A1/CTR Magazine .223 Remington 10 round S540203677